diff --git a/api/core/rag/datasource/vdb/oracle/oraclevector.py b/api/core/rag/datasource/vdb/oracle/oraclevector.py
index d289cde9e4..2f9eaf145f 100644
--- a/api/core/rag/datasource/vdb/oracle/oraclevector.py
+++ b/api/core/rag/datasource/vdb/oracle/oraclevector.py
@@ -289,7 +289,8 @@ class OracleVector(BaseVector):
                 words = pseg.cut(query)
                 current_entity = ""
                 for word, pos in words:
-                    if pos in {"nr", "Ng", "eng", "nz", "n", "ORG", "v"}:  # nr: 人名，ns: 地名，nt: 机构名
+                    # nr: person name, ns: place name, nt: organization name
+                    if pos in {"nr", "Ng", "eng", "nz", "n", "ORG", "v"}:
                         current_entity += word
                     else:
                         if current_entity:
diff --git a/api/core/rag/datasource/vdb/pyvastbase/vastbase_vector.py b/api/core/rag/datasource/vdb/pyvastbase/vastbase_vector.py
index 86b6ace3f6..282e83865d 100644
--- a/api/core/rag/datasource/vdb/pyvastbase/vastbase_vector.py
+++ b/api/core/rag/datasource/vdb/pyvastbase/vastbase_vector.py
@@ -213,7 +213,7 @@ class VastbaseVector(BaseVector):
 
             with self._get_cursor() as cur:
                 cur.execute(SQL_CREATE_TABLE.format(table_name=self.table_name, dimension=dimension))
-                # Vastbase 支持的向量维度取值范围为 [1,16000]
+                # Vastbase supports vector dimensions in range [1, 16000]
                 if dimension <= 16000:
                     cur.execute(SQL_CREATE_INDEX.format(table_name=self.table_name))
             redis_client.set(collection_exist_cache_key, 1, ex=3600)
diff --git a/web/app/components/datasets/hit-testing/index.tsx b/web/app/components/datasets/hit-testing/index.tsx
index ffda65e671..8bc33371cd 100644
--- a/web/app/components/datasets/hit-testing/index.tsx
+++ b/web/app/components/datasets/hit-testing/index.tsx
@@ -49,7 +49,7 @@ const HitTestingPage: FC<Props> = ({ datasetId }: Props) => {
   const media = useBreakpoints()
   const isMobile = media === MediaType.mobile
 
-  const [hitResult, setHitResult] = useState<HitTestingResponse | undefined>() // 初始化记录为空数组
+  const [hitResult, setHitResult] = useState<HitTestingResponse | undefined>() // Initialize records as empty array
   const [externalHitResult, setExternalHitResult] = useState<ExternalKnowledgeBaseHitTestingResponse | undefined>()
   const [submitLoading, setSubmitLoading] = useState(false)
   const [text, setText] = useState('')
diff --git a/web/app/components/workflow/nodes/code/code-parser.ts b/web/app/components/workflow/nodes/code/code-parser.ts
index 216e13eaca..4dea2a05dc 100644
--- a/web/app/components/workflow/nodes/code/code-parser.ts
+++ b/web/app/components/workflow/nodes/code/code-parser.ts
@@ -31,7 +31,7 @@ export const extractReturnType = (code: string, language: CodeLanguage): OutputV
   if (returnIndex === -1)
     return {}
 
-  // return から始まる部分文字列を取得
+  // Extract substring starting from return statement
   const codeAfterReturn = codeWithoutComments.slice(returnIndex)
 
   let bracketCount = 0