英语词汇lock-nut的意思、用法及释义-英汉双解词典

单词	lock-nut
释义	lock-nut n extra nut screwed over another to prevent it becoming loose 防松螺母.
随便看	exculpate excursion excusable excusably excuse ex-directory execrable execrably execrate execration execute execution executioner executive executor exegesis exemplary exemplification exemplify exempt exemption exercise exert exertion exeunt

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。