slipstream

英['slipstri:m]美['slipstri:m]

n.
1.(螺旋桨引起的)滑流，(行驶中车辆后的)气流，起带动作用的助力

同：	[n.] airstream, backwash, race, wash

Young whales and dolphins actually rest, eat and sleep while their mother swims, towing them along in her slipstream -a placement called echelon swimming.
小鲸鱼和小海豚实际上是当它们的母亲在滑流中拖着它们向前游动时休息、进食和睡觉的，形成一个游泳梯队的阵形。收藏
spiral effect of slipstream
滑流螺旋效应收藏

the flow of air that is driven backwards by an aircraft propeller
[同] airstream, backwash, race, slipstream, wash

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