英语词汇door knocker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	door knocker
释义	door knockern. 1 a handle of metal or wood fixed to a door by a hinge to allow visitors to signal their arrival by knocking 门环 2 a person who visits a number of houses to sell products, canvass votes, etc. (产品)登门促销者; (选票等)拉选票者
随便看	over over- over a barrel over-abundance over-abundant over-abundantly overachieve overachievement overachiever overact overactive overactivity over again over against over age overage overall over all overalled overambition overambitious overambitiously over and above over and over over-anxiety

英汉双解词典包含94788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。