poltroon
n. 胆怯者；懦夫
adj. 胆怯的
名词：poltroonery
近义词：craven，recreant，
英英释义
Noun
- an abject coward
Adjective
- characterized by complete cowardliness
例句
用作名词(n.)
- No one likes to be regarded as a poltroon.没有人喜欢被认为是懦夫。