点击下方单词,选择对的这个单词
形容词
名词
1. 胆小鬼;懦夫;胆怯者If you call someone a coward, you disapprove of them because they are easily frightened and avoid dangerous or difficult situations.
1. a person who shows fear or timidity
多通过句子记忆单词,而不是单独死记硬背。