英语词汇portcullis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	portcullis
释义	portcullis n (formerly) strong heavy iron grating raised or lowered at the entrance to a castle （旧时）（城堡入口可升降的）铁闸门, 吊闸. =>illus at castle 见 castle 插图.
随便看	redress red setter redskin red tape reduce reducible reductio ad absurdum reduction redundancy redundant redundantly reduplicate reduplication red wine redwood re-echo reed reediness re-educate re-education reedy reef reefer reef-knot reek

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。