break off1．separate by breaking 弄碎；折掉*He broke off a piece of chocolate and offered it to me．他掰开一块巧克力递给了我。*He broke off a branch and gave it to me．他折了一根树枝，把它递给了我。2．（relationship，agreement）end or terminate suddenly（关系 ...
snapsnap[snæp; snæp]（snapped; snap.ping）及物动词1 a. 使…发出啪哒 [劈啪,啪] 声; 砰然射击~ a whip使鞭子劈啪作响~ a rubber band使橡皮筋发轻脆的响声~ one's fingers（用两根指头） 叭地一弹b. 把 啪哒一声关上He ~ped down the lid of the box ...