英语词汇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	knocker
释义	knocker nɒkəʳ  ˈnɑkər  Word forms: plural knockers 1 N-COUNT （固定在门上供敲门用的）门环 A knocker is a piece of metal on the front door of a building, which you use to hit the door in order to attract the attention of the people inside. （固定在门上供敲门用的）门环 2See also:knock Trends of knocker View usage for:All yearsLast 10 yearsLast 50 yearsLast 100 yearsLast 300 years
随便看	bins bio- bio bio biochemical biochemically biochemist biochemist biochemistry biochemists biodegradability biodegradable biodiesel biodiverse biodiversity bioengineer bioengineering biofuel biofuels biographer biographers biographic biographical biographically biographies

英汉双解词典包含141091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。