英语词汇crownblock protector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	crownblock protector
释义	crownblock protector 简明释义天车防碰装置网络释义短语 1 crown block protector 天车防碰装置 ; 防碰天车 ; 防碰天车装置 2 valve-against-overwinding crown-block protector 天车卷闸防碰安装
随便看	Meckel-Gruber syndrome Meckel Gruber syndrome Meckelian Meckel lesser ganglion meckels Meckel's Meckel's band Meckel's cartilage Meckel's cave Meckel's cavity Meckel's diverticula meckel's diverticulum Meckel's ganglion Meckel's lamp Meckel's ligaments meckel space Meckel's plane Meckel's rod Meckel's space Meckel's stalk Meckel's syndrome Meckel syndrome Meckenbach Meckenbeuren Meckenheim

英汉双解词典包含3185865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。