英语词组at once是什么意思，短语翻译、用法及例句-英语词组固定搭配大全

词组	at once
释义	at onceadv. phr.Without delay; right now or right then; immediately. 马上；立刻；立即。◆ Put a burning match next to a piece of paper and it will begin burning at once.把一根点燃的火柴放在一张纸旁边，纸马上就会烧起来。
随便看	sign over sign up silent majority silver anniversary silver anniversary or wedding simmer down sing a different tune sing a different tune or whistle a different tune also sing a new tune sing a new tune sing a sad song sing for one's supper single out sing sb.'s praises sink sink in sink in or soak in sink one's teeth into sink or swim sit back sit by sit in sit it out sit on sit on a bomb sit on a bomb or bombshell

英语词组固定搭配大全包含9718条英汉双解词组，基本涵盖了全部常用英文词组、短语的翻译及用法，是英语学习的有利工具。