铜墙铁壁
铜墙铁壁
tóng qiáng tiě bì
copper wall, iron bastion (idiom); impenetrable defense
idiom
Traditional: 銅牆鐵壁
Characters in This Word
Definitions
- (idiom) copper wall, iron bastion (idiom); impenetrable defense
Example Sentences
Example sentences coming soon.
Related Words
HSK & Exam Info
This word is not part of the HSK vocabulary lists.