Definify.com
Definition 2025
天堑
天堑
See also: 天塹
Chinese
|  For pronunciation and definitions of 天堑 – see 天塹. (This term, 天堑, is the simplified form of 天塹.)  | 
 Notes:
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|  For pronunciation and definitions of 天堑 – see 天塹. (This term, 天堑, is the simplified form of 天塹.)  | 
 Notes:
  |