英语词组knock at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	knock at
释义	knock at something to knock [on something] at a particular location. I could hear someone knocking at the door next to mine. Who is knocking at the door?
随便看	Dollars dollars-and-cents Dollars and Cents dollar signs dollar signs in eyes dollar signs in her eyes dollar signs in his eyes dollar signs in my eyes dollar signs in one's eyes dollar signs in (one's) eyes dollar signs in our eyes dollar signs in someone's eyes dollar signs in their eyes dollar signs in your eyes dollars to donuts dollars to doughnut dollars to doughnuts dollars to doughnuts, it's dolled dolled up doll her up doll him up doll it up doll me up doll one up

英语词组固定搭配大全包含354030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。

knock at something