英语词汇bottom dead-centre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	bottom dead-centre
释义	bottom dead-centre 简明释义外死点网络释义 1 ?外死点 ... bottom dead point 下死点; 下止点 bottom dead-centre 外死点 after bottom centre 下死点后 ... 短语 1 bottom dead centre 下死点 ; 动力,车辆下止点双语例句 1 Note that the compression ratios shown above reflect the expansion ratio, which is the ratio of the combustion chamber volumes when the piston is at Bottom dead centre and Top dead centre. 请注意，压缩比上述反映膨胀率，这是燃烧室的量的比例时，活塞的下死顶死中心，中心会显示。
随便看	take a long look at take a long position take a long time take a long tramp to take a long view take a look take a look around take a look at take a loss take a lot of take a lot of beating take a lot of doing take a lot of nerve take a lot of work take a mean course take a meeting take a message take a message for take a middle course take a miff take ... amiss take amiss take a moment take an account of take an account of stock

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