英语词汇travelling block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	travelling block
释义	travel(l)ing block 【机械工程】游动滑车
随便看	overdestroy overdetermination overdeterminations overdetermine overdetermined overdevelop overdevelopment overdevelopments overdiagnose overdiagnosed overdiagnoses overdiagnosing overdid overdiligent overdo overdoer overdoers overdog overdogs overdoing overdo it overdo it (或things) overdominance overdominant overdone

英汉双解词典包含483723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。