背: body's back约: 1个月 about a month背约,毁约: breach of contract食言,背约: renege=renegue违约,背约: breach a contract; break an agreement违背约言: break one's promisego back on one's word背缘尺: back gauge; back rule背越式: back style背缘: dorsal border; dorsal brim; dorsal edge; dorsal margin; heel side背越式跳高: back style; flop; fosbury flop背圆锥距离: back cone distance背运: 1.(运气不好) be out of luck; be in one's unluckiness2.(不好的运气) unlucky fate背圆锥角: back cone angle背载: pickaback; piggy back; piggyback背圆锥: back cone( normal cone)
背约的法语:动 manquer à ses engagements;violer un traité背约的日语:違約(する).約束に背く.背约的韩语:[동사] 약속[계약]을 어기다.背约的俄语:pinyin:bèiyuē нарушить договор (уговор); вероломный背约什么意思:bèi yuē 违背以前的约定;失信:~毁誉。