相关单词近義詞 know the score 知道真相(懂得人生)...know what's what, 有常識, be with it 機霛的臨近詞be, Bejlek相似詞be on sb's ass idiom, be on sb's back idiom, be on sb's tail idiom, be on speaking terms idiom, be on the books idiom, be on the cards idiom, be on the carpet idiom, be on the case idiom, 返回 be on the ball