| 单词 | 轮组 |
| 例句 | DEFINITIVE EXAMPLES 权威例句〔bicyclic〕Consisting of or having two cycles.两轮的：由两轮组成或有两轮的美国传统〔block〕A pulley or a system of pulleys set in a casing.滑轮，滑轮组：安装在机械外壳中的滑轮或滑轮组美国传统〔clockwork〕A mechanism of geared wheels driven by a wound spring, as in a mechanical clock.钟表机械，发条装置：一种由齿轮组成的机械装置，由弹簧驱动，如机械表内部的装置美国传统〔gear train〕A system of interconnected gears.齿轮系：互相连在一起的齿轮组合美国传统〔gyrostat〕A gyroscope consisting of a rotating wheel in a rigid case.回转轮：一种由装在固定的盒中的一个转轮组成的回转仪美国传统〔pulley〕The blocks of stone had to be lifted into position with a system of pulleys.这些石块得用滑轮组牵引到位。剑桥高阶〔snug〕To prepare (a vessel) to weather a storm, as by taking in sail or securing movable gear.为（船）作好防备：使（船只）做好抗风暴的准备，如收帆或固定可移动的齿轮组美国传统〔tackle〕I finally hoisted him up with a block and tackle.我最终用滑轮组把他拉了上去。柯林斯高阶The blocks of stone had to be lifted into position with a system of pulleys.大块的石头必须用滑轮组牵引到位。剑桥国际 |
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