节流阀的英文：
throttle
- The throttle of an engine,as of an automobile.
油门，风门汽车等发动机上的节流阀 - The latter may be used with bypass or throttling valves in the tower water pipework circuit
近来，可采用在冷却塔的水管系统中设置旁通阀或节流阀。 - I revved the plane to get the attention of the geese, hit the throttle and was airborne in less than 30 metres.
为了吸引雁群的注意力，我启动了飞行器并加快转速，用力拍打节流阀，在30米内就起飞了。
v. （使）窒息；（使）节流，减速；压制，扼杀
n. 节流阀，油门杆；风门
- The throttle valve adjuster was replaced.
更换了节气阀调节器。 - The criminal throttled the watchman and robbed the bank.
那罪犯勒死了守卫人员，抢了银行。 - Accused the government of throttling the freedom of the press
谴责政府扼杀新闻自由. - The tyrant throttled freedom in his country.
那暴君在国内压制自由。 - You have to push the throttle forward for more power.
你得把油门杆往前推来加大马力。