英语词汇at once怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	at once
释义	at once immediately; without delay立即；马上；毫不耽搁 Come here at once!马上到这里来！ at the same time同时；一起；一齐 synonym simultaneously Don't all speak at once!大家不要同时讲！ I can't do two things at once.我不能同时做两件事。 See also once
随便看	trailerings trailers trailer trash trailer-trash trailertrash trailer truck trailer-truck trailer trucks trailing trailing edge trailing-edge trailing edges trailings trailless trail mix trail-mix trail off trail-off trails trailwaystm Trailways™ train train_1 train_2 trainabilities

英汉双解词典包含314281条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。