1N-COUNT (汽车、飞机或轮船等高速运动的物体后形成的)滑流,向后气流,切向流The slipstream of a fast-moving object such as a car, plane, or boat is the flow of air directly behind it. (汽车、飞机或轮船等高速运动的物体后形成的)滑流,向后气流,切向流
He left a host of other riders trailing in his slipstream.
他把其他的摩托车手甩在身后。
2N-COUNT [with poss]追随;效仿 If you are in the slipstream of someone, you are following their example. 追随;效仿