懦夫: coward; craven; weakling 短语和例子懦夫懒汉思想 the coward's and sluggard's way of thinking; the ideas of the timid and lazy; the mentality of the sluggards and cowards
骨气: strength of character; moral integrity; backbone 短语和例子有骨气的人 man of integrity; 中国人民有骨气。 the chinese people have backbone
