英语词汇“lock washer”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	lock washer
释义	lock washer noun : a washer (as a spring washer or a tooth lock washer) placed underneath a nut or screwhead to prevent loosening
随便看	postaccident postadolescence postadolescent postadolescents postage postage currency postage impression postage meter postage paper postage-due stamp postage-paid postage-paid impression postage-stamp postages postal postal address postal bus postal car postal card postal cards postal clerk postal course postal currency postal delivery zone postal fiscal stamp

英语词典包含469781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。

lock washer