







深沟高壁 is a Chinese idiom (chengyu) meaning “Deep moats and high walls”. Strong, impregnable defenses; formidable fortifications. Literally, “deep trenches and high walls”.

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Open the tool →深沟高壁 (shēn gōu gāo bì) is a Chinese idiom (chengyu) meaning “Deep moats and high walls”.
深沟高壁 is pronounced shēn gōu gāo bì in Mandarin Chinese.
Literally, 深沟高壁 means “deep trenches and high walls”. It is used to mean “Deep moats and high walls”.
沟:壕沟。深挖沟和高筑墙。指坚固的防御工事