首页热门词典中文词典梗流行语应用下载

英汉词典汉英词典日汉词典汉日词典韩中词典中韩词典德中词典中德词典法中词典中法词典英语造句英语缩写

首页 - 英汉词典 - B字开头的单词或词组 - block and tackle

英语解释

block and tackle

音标[blɔk ənd 'tækl]

汉语翻译

【机】滑车组

block and tackle英语解释

名词 block and tackle:

pulley blocks with associated rope or cable

0

纠错

为您推荐

a block of a block aerated cement block ten-storey office block to block tower block single block crown block back up block bearing block block-by-block block trade

猜你喜欢

stertorously to hand serosamucin graphic instrument stertorously joint mouse palladous hydroxide argo-pastoral economy jubilee well-arranged ac/dc bring sth into sth

应用推荐