He ran the comb straight back on both sides of his head, then mussed the hair in front enough for one little lock to droop over his forehead.

向后梳，然后把前面的头发稍稍弄乱，让一小缕头发垂在前额上。

youdao

Compensates for downstream pressure droop under flow conditions.

补偿流量条件下的下游压力衰减。

youdao

Let one forget his reason for being, they'd all droop like tulips in a glass, each with their arms around the other.

们假如有一棵忘记了他存在的理由，他们就全都会像玻璃瓶里的郁金香一样耷拉下来，手挽着手。

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And if confidence starts to droop or uncertainty creeps into the mix, well, all those Wall Street analysts looking for big gains in the stock market this year might begin to rethink their view.

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