three times greater in amount, number, or size

He earns almost treble the amount that I do. 他挣的钱差不多是我的3倍。

to increase three times in size or amount, or to make something do this

The price of property has almost trebled in the last ten years. 在过去10年里房地产价格几乎涨了三倍。

being or relating to a boy's voice that sings the highest notes, or an instrument that plays the highest notes

He sings treble. 他唱最高声部。

a treble voice 高音

a boy with a treble voice

This part is for a boy treble. 这部分是给男童声高音歌手唱的。

Compare: soprano noun

an occasion when a football club wins three major competitions in a single season

Bayern Munich's win over Stuttgart secured a historic treble: the Bundesliga, the European Cup and the German Cup. 拜仁慕尼黑战胜了斯图加特之后成了三冠王：德甲联赛、冠军杯和德国杯冠军。