•He whistled as he worked.他一边工作一边吹口哨。

•On the days when she wore a skirt the men on the building site would whistle at her.那些天她穿了裙子，建筑工地的男人们一见到她就向她吹口哨。

•Someone was whistling Beatles tunes outside my window.有人在我窗外用口哨吹着甲壳虫乐队的曲子。

•The referee whistled and the game was over.裁判吹响哨子，比赛结束了。

•She heard the wind whistling through the trees and the howl of a distant wolf.她听见风呼啸着穿过树丛，远处还有狼的嚎叫声。

•I stepped out of the building and immediately a bullet whistled past my head.我刚走出大楼，马上就有一颗子弹从我头边呼啸而过。

•The birds were whistling in the early morning quiet.鸟在寂静的清晨啭鸣。

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•From the bottom of the garden I recognised my father's tuneless whistle.我听出父亲在花园深处吹的不成调的口哨声。

•It sounded like the whistle of an old-fashioned steam train.它听起来像是老式蒸汽火车的汽笛声。

•She listened to the whistle of the wind through the trees.她听着风呼啸着穿过树林的声音。

•The referee blew his whistle for half-time.裁判吹响了半场休息的哨声。