英语词汇“be excused”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	be excused
释义	be excused [口语、委婉语]获得同意[客套语，主要用于要求离开现场上厕所的场合]： May I be excused? 我可以离开一下吗? [主要用于小学生向老师要求离开教室上厕所的场合]
随便看	tracer-labelling tracer labelling tracer laboratory tracer level tracer-level activity tracer liquid tracer material tracer method tracer methods tracer milling tracer milling machine tracer mineral tracer mixture tracer molecule tracer needle tracer nuclides trace rotating mechanism trace rotation system trace route traceroute tracerouted traceroutes trace routine tracerouting tracer particle 不分玉石不分畛域不分皂白不分胜负不分轩轾不分青白不分青红皂白不切实际不刊之书不刊之典ナクチャナクナクナクナスナクナスナクナルナクナルナクハナイナクモガナナグナグ