英语词汇“expansion bolt”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	expansion bolt
释义	expansion bolt Building Trades. a bolt inserted into a hole drilled in masonry and mechanically expanded to serve as an anchor for shelves, timbers, etc.
随便看	uneager unearmarked unearned unearned income unearned increment unearned run unearnest unearth unearthly uneastern uneasy uneatable uneaten uneating uneaved unebbed unebbing unebullient uneccentric uneccentrically unecclesiastic unecclesiastically unechoed unechoic unechoing

英语词典包含168451条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。