eat out1．eat in a restaurant instead of at home在餐馆吃饭Once in a while we eat out．我们时而在外面饭店用餐。*We need a babysitter tonight，because we are eating out．今晚我们需要一个看孩子的，因为我们要在外面吃饭。2．rust；rot or be destroyed使生锈； ...
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 ...