释义 |
low-gear 英'ləʊɡ'iər美'ləʊɡ'iər 基本英英例句 低速齿轮¹⁰⁰
名词 low gear: the lowest forward gear ratio in the gear box of a motor vehicle; used to start a car movingWhen you want to go backward, the gears work like the powerful low gears, but in the opposite direction.当要倒车时,就用低速齿轮,但齿轮是反方向旋转。 |