weak-kneed

核心释义

1. 1.

   缺乏意志力或性格软弱；胆怯的。

   Lacking will power or strength of character; timid.

2. 2.

   用于字面意思而非比喻或习语；参见 weak 和 kneed。

   Used other than figuratively or idiomatically: see weak, kneed.

用于字面意思而非比喻或习语；参见 weak 和 kneed。；膝盖弱的；软弱的；不坚定的