diff --git a/Biotech/DefInjected/ThingDef/Apparel_Headgear.xml b/Biotech/DefInjected/ThingDef/Apparel_Headgear.xml
index 9467abfc..79b3d477 100644
--- a/Biotech/DefInjected/ThingDef/Apparel_Headgear.xml
+++ b/Biotech/DefInjected/ThingDef/Apparel_Headgear.xml
@@ -2,38 +2,38 @@
 <LanguageData>
   
   <!-- EN: airwire headset -->
-  <Apparel_AirwireHeadset.label>TODO</Apparel_AirwireHeadset.label>
+  <Apparel_AirwireHeadset.label>无线耳机</Apparel_AirwireHeadset.label>
   <!-- EN: A simple head-mounted comms computer that slightly enhances a mechanitor's control bandwidth. This allows them to control more mechs. -->
-  <Apparel_AirwireHeadset.description>TODO</Apparel_AirwireHeadset.description>
+  <Apparel_AirwireHeadset.description>一个简单的头戴式通信计算机，可略微增强机械师的控制带宽。这使他们能够控制更多的机械体。</Apparel_AirwireHeadset.description>
   
   <!-- EN: mechcommander helmet -->
-  <Apparel_ArmorHelmetMechCommander.label>TODO</Apparel_ArmorHelmetMechCommander.label>
+  <Apparel_ArmorHelmetMechCommander.label>机械指挥官头盔</Apparel_ArmorHelmetMechCommander.label>
   <!-- EN: A plasteel-weave combat helmet designed for battle mechanitors. It is embedded with computers and signal enhancers that moderately increase the wearer's maximum control bandwidth. This allows the mechanitor to control more mechs. -->
-  <Apparel_ArmorHelmetMechCommander.description>TODO</Apparel_ArmorHelmetMechCommander.description>
+  <Apparel_ArmorHelmetMechCommander.description>一种为战斗机械师设计的玻璃钢制作战用头盔。它嵌入了计算机和信号增强器，可以适度增加佩戴者的最大控制带宽。这让机械师能够控制更多的机械体。</Apparel_ArmorHelmetMechCommander.description>
   
   <!-- EN: mechlord helmet -->
-  <Apparel_ArmorHelmetMechlordHelmet.label>TODO</Apparel_ArmorHelmetMechlordHelmet.label>
+  <Apparel_ArmorHelmetMechlordHelmet.label>机械领主头盔</Apparel_ArmorHelmetMechlordHelmet.label>
   <!-- EN: A heavy plasteel-weave helmet packed with mechanitor-assistance gear. The mechlord helmet dramatically amplifies a mechanitor's bandwidth, but is somewhat less protective than dedicated heavy armor. -->
-  <Apparel_ArmorHelmetMechlordHelmet.description>TODO</Apparel_ArmorHelmetMechlordHelmet.description>
+  <Apparel_ArmorHelmetMechlordHelmet.description>一种装有机械辅助装置的重型玻璃钢头盔。机甲头盔极大地增幅了机械体的带宽，但与专用的重型装甲相比，它的防护能力有所下降。</Apparel_ArmorHelmetMechlordHelmet.description>
   
   <!-- EN: array headset -->
-  <Apparel_ArrayHeadset.label>TODO</Apparel_ArrayHeadset.label>
+  <Apparel_ArrayHeadset.label>矩阵耳机</Apparel_ArrayHeadset.label>
   <!-- EN: A head-mounted computer and signaling array that enhances a mechanitor's control bandwidth. This allows them to control more mechs. -->
-  <Apparel_ArrayHeadset.description>TODO</Apparel_ArrayHeadset.description>
+  <Apparel_ArrayHeadset.description>一种增强机械师控制带宽的头戴式计算机和信号阵列。这让他们能够控制更多的机械体。</Apparel_ArrayHeadset.description>
   
   <!-- EN: face mask -->
-  <Apparel_ClothMask.label>TODO</Apparel_ClothMask.label>
+  <Apparel_ClothMask.label>毒污口罩</Apparel_ClothMask.label>
   <!-- EN: A piece of fabric which covers the wearer's mouth and nose with several layers of textile. It is remarkably effective in reducing the effects of environmental toxins. -->
-  <Apparel_ClothMask.description>TODO</Apparel_ClothMask.description>
+  <Apparel_ClothMask.description>用数层布料盖住穿戴者的嘴与鼻子的一块口罩。它在抵抗环境毒污染方面非常有效。</Apparel_ClothMask.description>
   
   <!-- EN: gas mask -->
-  <Apparel_GasMask.label>TODO</Apparel_GasMask.label>
+  <Apparel_GasMask.label>毒污面具</Apparel_GasMask.label>
   <!-- EN: A flexible mask worn over the face with an embedded air filter. It dramatically reduces exposure to pollution through the lungs, but does not protect the skin on the rest of the body.\n\nIt prevents tox gas irritants from entering through the eyes and mouth. -->
-  <Apparel_GasMask.description>TODO</Apparel_GasMask.description>
+  <Apparel_GasMask.description>一种柔性面罩，配备嵌入式空气过滤器，戴在脸上。它能显著减少肺部接触的有毒污染，但不能保护身体其他部位的皮肤。\n\n它可以防止有毒气体通过眼睛和嘴巴进入。</Apparel_GasMask.description>
   
   <!-- EN: integrator headset -->
-  <Apparel_IntegratorHeadset.label>TODO</Apparel_IntegratorHeadset.label>
+  <Apparel_IntegratorHeadset.label>集成耳机</Apparel_IntegratorHeadset.label>
   <!-- EN: An advanced head-mounted computer and signaling array that dramatically enhances a mechanitor's control bandwidth. This allows the wearer to control many more mechanoids at once. -->
-  <Apparel_IntegratorHeadset.description>TODO</Apparel_IntegratorHeadset.description>
+  <Apparel_IntegratorHeadset.description>一款先进的头戴式计算机和信号阵列，能极大地提高了机械师的控制带宽。这使得佩戴者可以同时控制更多的机械体。</Apparel_IntegratorHeadset.description>
   
 </LanguageData>
\ No newline at end of file
diff --git a/Biotech/DefInjected/ThingDef/Apparel_Packs.xml b/Biotech/DefInjected/ThingDef/Apparel_Packs.xml
index 8089cfff..dff70838 100644
--- a/Biotech/DefInjected/ThingDef/Apparel_Packs.xml
+++ b/Biotech/DefInjected/ThingDef/Apparel_Packs.xml
@@ -2,24 +2,24 @@
 <LanguageData>
   
   <!-- EN: bandwidth pack -->
-  <Apparel_PackBandwidth.label>TODO</Apparel_PackBandwidth.label>
+  <Apparel_PackBandwidth.label>带宽背包</Apparel_PackBandwidth.label>
   <!-- EN: A backpack containing bandwidth-expansion computer and antenna. It can increase a mechanitor's maximum total bandwidth. -->
-  <Apparel_PackBandwidth.description>TODO</Apparel_PackBandwidth.description>
+  <Apparel_PackBandwidth.description>一个包含带宽扩展计算机和信号天线的背包。它可以增加机械师的最大总带宽。</Apparel_PackBandwidth.description>
   
   <!-- EN: control pack -->
-  <Apparel_PackControl.label>TODO</Apparel_PackControl.label>
+  <Apparel_PackControl.label>数控背包</Apparel_PackControl.label>
   <!-- EN: A backpack containing mech control assist computers. It allows a mechanitor to control one additional control group. -->
-  <Apparel_PackControl.description>TODO</Apparel_PackControl.description>
+  <Apparel_PackControl.description>一个装有机械体控制辅助单元的背包。它允许机械师控制一个额外的控制组。</Apparel_PackControl.description>
   
   <!-- EN: tox pack -->
-  <Apparel_PackTox.label>TODO</Apparel_PackTox.label>
+  <Apparel_PackTox.label>毒气背包</Apparel_PackTox.label>
   <!-- EN: A reusable backpack containing canisters of reagents and a mechanism that uses them to generate tox gas. When the wearer activates the pack, it will begin spreading tox gas and continue for several seconds until it runs out of reagents.\n\nOnce used, it must be reloaded with chemfuel before it can be used again.\n\nTox gas burns the lungs and eyes, causing a temporary shortness of breath and reduction in sight. Continued exposure to tox gas results in toxic buildup which can be lethal. -->
-  <Apparel_PackTox.description>TODO</Apparel_PackTox.description>
+  <Apparel_PackTox.description>一个可重复使用的背包，里面装有试剂罐和一个用来产生毒性气体的装置。当装备者激活背包时，它将开始扩散毒化气体并持续数秒直到试剂耗尽。\n\n一旦使用后，它必须重新装载化学燃料，才能再次使用。\n\n毒性气体会损伤肺部和眼睛，导致短暂的呼吸短促和视力下降。持续接触毒性气体会导致体内毒性积聚，这可能是致命的。</Apparel_PackTox.description>
   <!-- EN: tox pack -->
-  <Apparel_PackTox.comps.CompReloadable.chargeNoun>TODO</Apparel_PackTox.comps.CompReloadable.chargeNoun>
+  <Apparel_PackTox.comps.CompReloadable.chargeNoun>毒气背包</Apparel_PackTox.comps.CompReloadable.chargeNoun>
   <!-- EN: on cooldown -->
-  <Apparel_PackTox.comps.CompReloadable.cooldownGerund>TODO</Apparel_PackTox.comps.CompReloadable.cooldownGerund>
+  <Apparel_PackTox.comps.CompReloadable.cooldownGerund>冷却时间</Apparel_PackTox.comps.CompReloadable.cooldownGerund>
   <!-- EN: deploy tox pack -->
-  <Apparel_PackTox.verbs.deploy_tox_pack.label>TODO</Apparel_PackTox.verbs.deploy_tox_pack.label>
+  <Apparel_PackTox.verbs.deploy_tox_pack.label>部署毒气背包</Apparel_PackTox.verbs.deploy_tox_pack.label>
   
 </LanguageData>
\ No newline at end of file
diff --git a/Biotech/DefInjected/ThingDef/Apparel_Various.xml b/Biotech/DefInjected/ThingDef/Apparel_Various.xml
index e216a465..31643377 100644
--- a/Biotech/DefInjected/ThingDef/Apparel_Various.xml
+++ b/Biotech/DefInjected/ThingDef/Apparel_Various.xml
@@ -2,18 +2,18 @@
 <LanguageData>
   
   <!-- EN: heavy bandolier -->
-  <Apparel_Bandolier.label>TODO</Apparel_Bandolier.label>
+  <Apparel_Bandolier.label>重型弹药背包</Apparel_Bandolier.label>
   <!-- EN: A heavy shoulder-belt for keeping spare munitions close at hand. It allows quick access to bullets, grenades, arrows, or whatever the user needs, reducing their weapon's ranged cooldown. Due to its bulk, it can't be worn under other clothing. It doesn't cover the body, so it can be worn happily by nudists and yttakin. -->
-  <Apparel_Bandolier.description>TODO</Apparel_Bandolier.description>
+  <Apparel_Bandolier.description>一个用来随身携带备用弹药的沉重肩带。能提供快速获取子弹、手榴弹、箭矢或任何射击者需要的补给，减少武器的远程冷却时间。由于它的体积原因，所以不能穿在其他衣服里面。同时也不会遮盖身体，所以裸体主义者和毛绒人种可以放心地佩戴。</Apparel_Bandolier.description>
   
   <!-- EN: mechlord suit -->
-  <Apparel_MechlordSuit.label>TODO</Apparel_MechlordSuit.label>
+  <Apparel_MechlordSuit.label>机械领主装备</Apparel_MechlordSuit.label>
   <!-- EN: A power-assisted armor suit packed with mechanitor-assistance gear. The mechlord suit dramatically amplifies a mechanitor's bandwidth, but is somewhat less protective than dedicated heavy armor. -->
-  <Apparel_MechlordSuit.description>TODO</Apparel_MechlordSuit.description>
+  <Apparel_MechlordSuit.description>一个搭载了辅助装置的动力装甲，里面装满了机械辅助装备。这套装备能极大地增强了机械师的带宽性能，但其防护不如专用的重型装甲。</Apparel_MechlordSuit.description>
   
   <!-- EN: sash -->
-  <Apparel_Sash.label>TODO</Apparel_Sash.label>
+  <Apparel_Sash.label>肩带</Apparel_Sash.label>
   <!-- EN: A long strip of material worn over one shoulder. It offers minimal protection from heat, cold, and attacks. Due to its minimalist nature, nudists won't complain about wearing it. -->
-  <Apparel_Sash.description>TODO</Apparel_Sash.description>
+  <Apparel_Sash.description>一个挎在肩膀上的长条布料。它能提供最低限度的隔温、防寒和保护性。由于它极简的特性，裸体主义者不会抱怨穿着它。</Apparel_Sash.description>
   
 </LanguageData>
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