diff --git a/Biotech/DefInjected/PawnKindDef/PawnKinds_Special.xml b/Biotech/DefInjected/PawnKindDef/PawnKinds_Special.xml
index 4eff1a21..7e2f0a05 100644
--- a/Biotech/DefInjected/PawnKindDef/PawnKinds_Special.xml
+++ b/Biotech/DefInjected/PawnKindDef/PawnKinds_Special.xml
@@ -2,13 +2,13 @@
 <LanguageData>
   
   <!-- EN: mechanitor -->
-  <Mechanitor.label>TODO</Mechanitor.label>
+  <Mechanitor.label>机械师</Mechanitor.label>
   
   <!-- EN: mechanitor -->
-  <Mechanitor_Basic.label>TODO</Mechanitor_Basic.label>
+  <Mechanitor_Basic.label>机械师</Mechanitor_Basic.label>
   
   <!-- EN: sanguophage -->
-  <Sanguophage.label>TODO</Sanguophage.label>
+  <Sanguophage.label>血族</Sanguophage.label>
   
   <!-- EN: sanguophage -->
   <Sanguophage_Player.label>血族</Sanguophage_Player.label>
diff --git a/Biotech/DefInjected/ThingDef/Filth_Various.xml b/Biotech/DefInjected/ThingDef/Filth_Various.xml
index 513b6bdb..3a5d0958 100644
--- a/Biotech/DefInjected/ThingDef/Filth_Various.xml
+++ b/Biotech/DefInjected/ThingDef/Filth_Various.xml
@@ -2,12 +2,12 @@
 <LanguageData>
   
   <!-- EN: flammable bile -->
-  <Filth_FlammableBile.label>TODO</Filth_FlammableBile.label>
+  <Filth_FlammableBile.label>易燃胆汁</Filth_FlammableBile.label>
   
   <!-- EN: floordrawing -->
-  <Filth_Floordrawing.label>TODO</Filth_Floordrawing.label>
+  <Filth_Floordrawing.label>地板涂鸦</Filth_Floordrawing.label>
   
   <!-- EN: spent acid -->
-  <Filth_SpentAcid.label>TODO</Filth_SpentAcid.label>
+  <Filth_SpentAcid.label>废酸</Filth_SpentAcid.label>
   
 </LanguageData>
\ No newline at end of file
diff --git a/Biotech/Keyed/Messages.xml b/Biotech/Keyed/Messages.xml
index 2e18a521..511e53bf 100644
--- a/Biotech/Keyed/Messages.xml
+++ b/Biotech/Keyed/Messages.xml
@@ -9,94 +9,94 @@
   <MessageColonistInFinalStagesOfLabor>{PAWN_labelShort}的妊娠情况已经到分娩阶段。</MessageColonistInFinalStagesOfLabor>
 
   <!-- EN: A mech charger was destroyed while {PAWN_nameDef} was charging! The power disruption has scrambled its brain, and it is going berserk. -->
-  <MessageMechChargerDestroyedMechGoesBerserk>TODO</MessageMechChargerDestroyedMechGoesBerserk>
+  <MessageMechChargerDestroyedMechGoesBerserk>{PAWN_nameDef}正在使用的充电站被摧毁了！电力中断干扰了它的大脑，它现在狂暴了。</MessageMechChargerDestroyedMechGoesBerserk>
 
   <!-- EN: Cannot use {ABILITY_label} on anyone who would actively resist. -->
-  <MessageCantUseOnResistingPerson>TODO</MessageCantUseOnResistingPerson>
+  <MessageCantUseOnResistingPerson>不能对可能主动抵抗的目标使用{ABILITY_label}。</MessageCantUseOnResistingPerson>
   <!-- EN: {0_labelShort} already has the {0_xenotype} xenotype. -->
-  <MessageCannotUseOnSameXenotype>TODO</MessageCannotUseOnSameXenotype>
+  <MessageCannotUseOnSameXenotype>{0_labelShort}已植入{0_xenotype}异种胚芽。</MessageCannotUseOnSameXenotype>
   <!-- EN: Xenogerms can only be implanted into colonists, prisoners, and slaves. -->
-  <MessageCanOnlyTargetColonistsPrisonersAndSlaves>TODO</MessageCanOnlyTargetColonistsPrisonersAndSlaves>
+  <MessageCanOnlyTargetColonistsPrisonersAndSlaves>异种胚芽只能被殖民者、囚犯和奴隶植入。</MessageCanOnlyTargetColonistsPrisonersAndSlaves>
   <!-- EN: Cannot implant in temporary faction members. -->
-  <MessageCannotImplantInTempFactionMembers>TODO</MessageCannotImplantInTempFactionMembers>
+  <MessageCannotImplantInTempFactionMembers>派系的临时人员不能植入。</MessageCannotImplantInTempFactionMembers>
   <!-- EN: A xenogerm has been completed. -->
-  <MessageXenogermCompleted>TODO</MessageXenogermCompleted>
+  <MessageXenogermCompleted>一枚异种胚芽已经组装完成。</MessageXenogermCompleted>
   <!-- EN: Work on the xenogerm at {0_labelShort} was cancelled: Missing required genepack. -->
-  <MessageXenogermCancelledMissingPack>TODO</MessageXenogermCancelledMissingPack>
+  <MessageXenogermCancelledMissingPack>{0_labelShort}的异种胚芽组装进程被取消：缺失必须的基因组。</MessageXenogermCancelledMissingPack>
   <!-- EN: Absorbing {PAWN_nameDef}'s xenogerm will anger {0}. -->
-  <MessageAbsorbingXenogermWillAngerFaction>TODO</MessageAbsorbingXenogermWillAngerFaction>
+  <MessageAbsorbingXenogermWillAngerFaction>吸收{PAWN_nameDef}的异种胚芽会激怒{0}。</MessageAbsorbingXenogermWillAngerFaction>
   <!-- EN: {ABILITY_label} can only be used on colonists, prisoners, and slaves. -->
-  <MessageCannotUseOnOtherFactions>TODO</MessageCannotUseOnOtherFactions>
+  <MessageCannotUseOnOtherFactions>{ABILITY_label}只能用于殖民者、囚犯或奴隶。</MessageCannotUseOnOtherFactions>
 
   <!-- EN: Auto-adding {MECH_nameDef} to the caravan, since it is escorting {OVERSEER_nameDef} -->
-  <MessageCaravanAddingEscortingMech>TODO</MessageCaravanAddingEscortingMech> 
+  <MessageCaravanAddingEscortingMech>自动向远行队添加{MECH_nameDef}，因为它正在护卫{OVERSEER_nameDef}</MessageCaravanAddingEscortingMech> 
   <!-- EN: Auto-removing {MECH_nameDef} from the caravan, since it is escorting {OVERSEER_nameDef} -->
-  <MessageCaravanRemovingEscortingMech>TODO</MessageCaravanRemovingEscortingMech>
+  <MessageCaravanRemovingEscortingMech>自动从远行队移除{MECH_nameDef}，因为它正在护卫{OVERSEER_nameDef}</MessageCaravanRemovingEscortingMech>
 
   <!-- EN: {0} was a mechanitor. You can remove {0_possessive} {1_label} and use it on a colonist. -->
-  <MessageMechanitorCasketOpened>TODO</MessageMechanitorCasketOpened>
+  <MessageMechanitorCasketOpened>{0}是一个机械师。你可以删除{0_possessive}{1_label}并将其用于殖民者。</MessageMechanitorCasketOpened>
   
   <!-- EN: Some prisoners' interaction mode required a bloodfeeder. Since the last bloodfeeder is gone, their interaction modes have reset to "No interaction". -->
-  <MessageNoBloodfeedersPrisonerInteractionReset>TODO</MessageNoBloodfeedersPrisonerInteractionReset>
+  <MessageNoBloodfeedersPrisonerInteractionReset>一些囚犯的互动模式需要一个食血者。由于最后一个食血者已经离开，他们的互动模式已经重置为 "无互动"。</MessageNoBloodfeedersPrisonerInteractionReset>
 
   <!-- EN: {PAWN_nameDef}'s pregnancy was successfully terminated. -->
   <MessagePregnancyTerminated>{PAWN_nameDef}的妊娠圆满结束。</MessagePregnancyTerminated>
   
   <!-- Pollution -->
   <!-- EN: Need unpolluted terrain. -->
-  <MessageWarningPollutedCell>TODO</MessageWarningPollutedCell>
+  <MessageWarningPollutedCell>需要未受污染的地形。</MessageWarningPollutedCell>
   <!-- EN: Need polluted terrain. -->
-  <MessageWarningNotPollutedCell>TODO</MessageWarningNotPollutedCell>
+  <MessageWarningNotPollutedCell>需要受污染的地形。</MessageWarningNotPollutedCell>
   <!-- EN: {0} has died because of pollution. -->
-  <MessagePlantDiedOfPollution>TODO</MessagePlantDiedOfPollution>
+  <MessagePlantDiedOfPollution>{0}因污染而死。</MessagePlantDiedOfPollution>
   <!-- EN: {0} has died because of a lack of pollution. -->
-  <MessagePlantDiedOfNoPollution>TODO</MessagePlantDiedOfNoPollution>
+  <MessagePlantDiedOfNoPollution>{0}因缺乏污染源而死。</MessagePlantDiedOfNoPollution>
   <!-- EN: Pollution has increased by {0} at {1}. -->
-  <MessageWorldTilePollutionChanged>TODO</MessageWorldTilePollutionChanged>
+  <MessageWorldTilePollutionChanged>污染由于{0}增加了{1}。</MessageWorldTilePollutionChanged>
   <!-- EN: A cocoon has been disturbed and is opening! -->
-  <MessageCocoonDisturbed>TODO</MessageCocoonDisturbed>
+  <MessageCocoonDisturbed>虫茧因受干扰而醒来！</MessageCocoonDisturbed>
   <!-- EN: Cocoons have been disturbed and are opening! -->
-  <MessageCocoonDisturbedPlural>TODO</MessageCocoonDisturbedPlural>
+  <MessageCocoonDisturbedPlural>虫茧因受干扰而醒来！</MessageCocoonDisturbedPlural>
 
   <!-- EN: {PAWN_nameDef} must be downed before you can force {PAWN_objective} to reimplant {PAWN_possessive} xenogerm. -->
-  <MessageTargetMustBeDownedToForceReimplant>TODO</MessageTargetMustBeDownedToForceReimplant>
+  <MessageTargetMustBeDownedToForceReimplant>若要强行再植{PAWN_nameDef}的异种胚芽，必须先放倒{PAWN_objective}。</MessageTargetMustBeDownedToForceReimplant>
 
   <!-- EN: {0_nameDef} is only {1} years old. {2} work can only be done from age {3}. -->
   <MessageWorkTypeDisabledAge>{0_nameDef}只有{1}周岁。 {2}的工作只有等到{3}岁大之后才能开始。</MessageWorkTypeDisabledAge>
 
   <!-- EN: {PAWN_nameDef} can now wake from deathrest safely. -->
-  <MessageDeathrestingPawnCanWakeSafely>TODO</MessageDeathrestingPawnCanWakeSafely>
+  <MessageDeathrestingPawnCanWakeSafely>{PAWN_nameDef}现在可以从死眠中安全苏醒。</MessageDeathrestingPawnCanWakeSafely>
 
   <!-- EN: {0_nameDef} has lost control of a {1_kindBase} mech -->
-  <MessageMechanitorLostControlOfMech>TODO</MessageMechanitorLostControlOfMech>
+  <MessageMechanitorLostControlOfMech>{0_nameDef}失去了对一台{1_kindBase}的控制</MessageMechanitorLostControlOfMech>
   <!-- EN: {0_nameDef} has disconnected from {1_nameDef} mech. -->
-  <MessageMechanitorDisconnectedFromMech>TODO</MessageMechanitorDisconnectedFromMech>
+  <MessageMechanitorDisconnectedFromMech>{0_nameDef}失去了{1_nameDef}的连接。</MessageMechanitorDisconnectedFromMech>
 
   <!-- Xenogerm -->
   <!-- EN: The total metabolism of the selected genes must be {MIN} or higher to continue, but currently it is only {AMOUNT}. -->
-  <MetabolismTooLowToCreateXenogerm>TODO</MetabolismTooLowToCreateXenogerm>
+  <MetabolismTooLowToCreateXenogerm>所选基因的总代谢效率不能低于{MIN}，但目前只有{AMOUNT}。</MetabolismTooLowToCreateXenogerm>
   <!-- EN: The total complexity of the selected genes must be {MAX} or less to create a xenogerm, but currently it is {AMOUNT}. -->
-  <ComplexityTooHighToCreateXenogerm>TODO</ComplexityTooHighToCreateXenogerm>
+  <ComplexityTooHighToCreateXenogerm>所选基因的总代谢效率不能高于{MAX}，但目前有{AMOUNT}。</ComplexityTooHighToCreateXenogerm>
   <!-- EN: Cannot create a xenogerm with no genes. -->
-  <MessageNoSelectedGenepacks>TODO</MessageNoSelectedGenepacks>
+  <MessageNoSelectedGenepacks>不能创建无基因组的异种胚芽。</MessageNoSelectedGenepacks>
   <!-- EN: Cannot create a xenotype with no genes. -->
-  <MessageNoSelectedGenes>TODO</MessageNoSelectedGenes>
+  <MessageNoSelectedGenes>不能创建无基因组的异种胚芽。</MessageNoSelectedGenes>
   <!-- EN: {0_label} can only store {1} genepacks. -->
-  <CanOnlyStoreNumGenepacks>TODO</CanOnlyStoreNumGenepacks>
+  <CanOnlyStoreNumGenepacks>{0_label}只能保存{1}x基因组。</CanOnlyStoreNumGenepacks>
   <!-- EN: Xenotype name cannot be empty. -->
-  <XenotypeNameCannotBeEmpty>TODO</XenotypeNameCannotBeEmpty>
+  <XenotypeNameCannotBeEmpty>异种人名称不能为空。</XenotypeNameCannotBeEmpty>
   <!-- EN: {0} lacks a prerequisite gene -->
-  <MessageGeneMissingPrerequisite>TODO</MessageGeneMissingPrerequisite>
+  <MessageGeneMissingPrerequisite>{0}缺少必须的基因</MessageGeneMissingPrerequisite>
 
   <!-- EN: {PAWN_nameDef}'s deathrest capacity has increased from {OLD} to {NEW}. -->
-  <MessageDeathrestCapacityChanged>TODO</MessageDeathrestCapacityChanged>
+  <MessageDeathrestCapacityChanged>{PAWN_nameDef}的死眠能力从{OLD}提高到了{NEW}。</MessageDeathrestCapacityChanged>
 
   <!-- EN: The sanguophages will arrive in a few hours for their meeting. -->
-  <SanguophagesArrivingSoon>TODO</SanguophagesArrivingSoon>
+  <SanguophagesArrivingSoon>血族将会在数小时后抵达并开始他们的会面。</SanguophagesArrivingSoon>
   <!-- EN: The sanguophages have begun their meeting. -->
-  <SanguophagesBegunMeeting>TODO</SanguophagesBegunMeeting>
+  <SanguophagesBegunMeeting>血族开始了他们的会面。</SanguophagesBegunMeeting>
   <!-- EN: The sanguophages are leaving due to life-threatening temperature. -->
-  <SanguophagesLeavingTemperature>TODO</SanguophagesLeavingTemperature>
+  <SanguophagesLeavingTemperature>血族由于致命的温度正离开地图。</SanguophagesLeavingTemperature>
 
   <!-- EN: {PAWN_nameDef} was woken from {PAWN_possessive} deathrest due to sunlight exposure. -->
   <MessagePawnWokenFromSunlight>TODO</MessagePawnWokenFromSunlight>