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-knocker n = knocker.
随便看	protectionism protectionist protective protective custody protectively protector protectorate protege protein pro tem protest Protestant Protestantism protestation protester protestingly prot(o)- protocol proton protoplasm prototype protozoan protozoon protract protraction

英汉双解词典包含38652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。