treble
01
高音, 女高音
relating to the highest range of musical notes or frequencies
例子
The treble clef is used to notate music for instruments with higher pitches, such as the violin or flute.
高音谱号用于为音高较高的乐器（如小提琴或长笛）记谱。
Her voice soared into the treble range as she hit the high notes effortlessly.
她的声音升到了高音范围，轻松地唱出了高音。
02
threefold in amount, number, or degree
例子
The company reported treble profits compared to last year.
His income became treble after the promotion.
例子
The treble system in the speaker produced sharp, clear high notes.
扬声器中的高音系统产生了尖锐、清晰的高音。
She wore a treble necklace with three distinct charms.
她戴了一条三重项链，上面有三个不同的饰物。
04
having several distinctly different qualities or aspects
例子
His treble personality makes him unpredictable.
The painting has a treble nature — part portrait, part landscape, part abstraction.
Treble
01
高音, 女高音
the part in harmonic music or the voice with the highest pitch that belongs to a boy or female vocalist
例子
The treble soared effortlessly above the rest of the choir, adding a celestial quality to the ensemble's performance.
高音轻松地在合唱团的其余部分之上翱翔，为合奏的表演增添了天国的品质。
The treble in the barbershop quartet added a bright and lively tone to the harmonies.
理发店四重唱中的高音为和声增添了明亮活泼的音调。
02
三连冠, 帽子戏法
the act of scoring three consecutive wins or points in cue sports
例子
Achieving a treble in the final round boosted his confidence for the tournament.
在最后一轮实现帽子戏法增强了他对比赛的信心。
Scoring a treble against such a skilled opponent was a testament to his ability.
对如此熟练的对手完成帽子戏法是他能力的一个证明。
to treble
例子
The company plans to treble its production capacity to meet the growing demand.
该公司计划将其生产能力增加三倍以满足不断增长的需求。
The government aims to treble the number of available scholarships over the next five years.
政府的目标是在未来五年内将可用的奖学金数量增加三倍。
02
to sing in a high voice
例子
The choirboy trebled beautifully during the hymn.
The children trebled the melody while the adults sang harmony.
例子
His workload will treble if the new project is approved by management.
如果新项目获得管理层批准，他的工作量将增加两倍。
The population of the small town is expected to treble in the next decade due to new developments.
由于新的发展，这个小城镇的人口预计在未来十年内增加两倍。
treble
例子
The rent increase was treble the amount they had expected, causing them to reconsider moving.
租金上涨是他们预期的三倍，这让他们重新考虑搬家。
The recipe called for treble the amount of sugar for the larger batch.
食谱要求为更大的批次加入三倍的糖。
