| 释义 |
〔throttle〕A valve that regulates the flow of a fluid, such as the valve in an internal-combustion engine that controls the amount of vaporized fuel entering the cylinders.节流阀：调整流体流动的阀门，如内燃机中控制蒸汽燃料进入汽缸的量的阀门〔gun〕To open the throttle of (an engine) so as to accelerate:给…加大油门：打开（发动机）的节流阀以便加速：〔throttle〕To regulate the speed of (an engine) with a throttle.节流：用节流阀调整（发动机）的速度〔gun〕The throttle of an engine, as of an automobile.油门，风门：汽车等发动机上的节流阀 |