deceleration
翻译
减速
例句
The pilot began the deceleration of the aircraft.
飞行员开始使飞机减速。
There has been a deceleration in economic growth.
经济增长出现了减速。
语法模式
((of sth.)) (某物)的减速。 The deceleration of the car was sudden.
((in sth.)) (某方面)的减速。 We saw a deceleration in sales.
近义词
同义词: slowing, braking, retardation; 反义词: acceleration, speeding up
词源
前缀“de-”(相反)+“celerate”(源自拉丁语“celer”,意为“迅速”)+“-ion”(名词后缀)。字面意思就是加速的反面。
记忆技巧
把“de-”想象成“decrease”(减少)。减速就是速度的减少。