whistled
US /ˈwɪs.əld/
UK /ˈwɪs.əld/
过去式
吹口哨, 鸣笛
made a clear, high-pitched sound by forcing air through a small hole between one's lips or teeth
示例:
•
He whistled a happy tune as he walked down the street.
他一边走在街上，一边吹着欢快的口哨。
•
The referee whistled to signal the end of the game.
裁判吹响哨子，示意比赛结束。
过去分词
吹过口哨的, 鸣笛的
having made a clear, high-pitched sound by forcing air through a small hole between one's lips or teeth
示例:
•
The tune he had whistled earlier was still in her head.
他之前吹过的曲子仍在她脑海中。
•
A warning sound was whistled by the train conductor.
列车长吹响了警报声。