diff --git a/DefInjected/DesignationCategoryDef/DesignationCategories.xml b/DefInjected/DesignationCategoryDef/DesignationCategories.xml
index a79d7ddb..a94ba7f0 100644
--- a/DefInjected/DesignationCategoryDef/DesignationCategories.xml
+++ b/DefInjected/DesignationCategoryDef/DesignationCategories.xml
@@ -25,8 +25,8 @@
   <Misc.label>杂项</Misc.label>
   <Misc.description>各种杂项建造。</Misc.description>
 
-  <Floors.label>地面</Floors.label>
-  <Floors.description>各种地面。</Floors.description>
+  <Floors.label>地板</Floors.label>
+  <Floors.description>铺设地板。</Floors.description>
 
   <Joy.label>娱乐</Joy.label>
   <Joy.description>让殖民者享受娱乐的设施。</Joy.description>
diff --git a/DefInjected/TerrainDef/Terrain_Special.xml b/DefInjected/TerrainDef/Terrain_Special.xml
index 479a3a53..4a35076a 100644
--- a/DefInjected/TerrainDef/Terrain_Special.xml
+++ b/DefInjected/TerrainDef/Terrain_Special.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <LanguageData>
 
-  <Underwall.label>地底</Underwall.label>
+  <Underwall.label>墙下</Underwall.label>
 
 
 </LanguageData>
\ No newline at end of file