英语词汇crash helmet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	crash helmet
释义	crash helmet  Word forms: plural crash helmets N-COUNT (骑摩托车者戴的)防护头盔，安全帽 A crash helmet is a helmet that motorcyclists wear in order to protect their heads if they have an accident. (骑摩托车者戴的)防护头盔，安全帽 Trends of crash helmet View usage for:All yearsLast 10 yearsLast 50 yearsLast 100 yearsLast 300 years
随便看	rethinking rethinking rethinks rethought rethought reticence reticences reticent reticently retina retinae retinal retinals retinas retinue retinues retire retired retired retiredness retiree retirees retirement retirement retirement-fund

英汉双解词典包含141091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。