| 释义 |
〔shift〕To change gears, as when driving an automobile.换档：换档，如在驾驶汽车时〔shift〕To change (gears), as in an automobile.换（档）：换档，如在驾驶汽车时〔automatic〕A transmission or a motor vehicle with an automatic gear-shifting mechanism.自动传动装置：一种带有可自动换档机制的传动器或汽车〔derailleur〕A device for shifting gears on a bicycle by moving the chain between sprocket wheels of different sizes.脱轨器，转撤器：通过在不同大小的扣链齿轮间移动链条而转换自行车齿轮（换档）的装置 |