| 释义 |
speedometer美 [spɪ'dɑmɪtər] 英 [spɪ'dɒmɪtə(r)] 1. | （车辆的）速度计an instrument in a vehicle which shows how fast the vehicle is going |
n. | 9. 【机械工程】示速器;(汽车等的)速度计,里程计 9. 【机械工程】示速器;(汽车等的)速度计,里程计 |
n. | 1. an instrument that continuously measures a vehicle's speed and displays it either numerically or by means of a needle on a dial 2. the piece of equipment in a vehicle that shows how fast it is going |
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