(as) mute as a poker

• 一声不响；不吭声

(as) mute as a poker的用法和样例：

例句

1. Ann froze with terror as the door opened silently.
   门一声不响地开了，把安吓呆了。
2. When she was frightened she darted noiselessly like a kingfisher.
   她受惊的时候，就像一只一声不响地急投疾枪的翠鸟。
3. The suggestion was greeted by a dismayed silence.
   大家对这个建议感到惊愕，谁都不吭声。