Pluckless
a. 没有勇气的, 没胆量的
🗣️ 情景例句
It was my please.
荣幸之至。
The world is a ladder for some to go up and others to go down.
世界好似一把梯，有人上去有人下。
examined a very large number of men working on aircraft carriers:
调查了许多在航空母舰上工作的人，