当顾客在点菜的时候，他们一听到这个声音，就会要一份牛排。

If customers were in the process of ordering, they'd hear that sound and choose a steak.

youdao

一听到这个声音，阿尔芒像遭到电击似的往后一缩，并使劲握住我的手，握得我手也痛了。

At the sound, Armand recoiled as though from an electric shock, and he grasped my hand with such strength that he hurt me.

youdao

雌激素水平较低的小白鼠很快认识到这个声音与一个新的刺激有关，而雌激素水平较高的小白鼠花了更长的时间形成这个记忆。

Rats with low levels of estrogen quickly learned that the tone was associated with the new stimulus whereas those with higher levels of estrogen took longer to form this memory.

youdao

Even though we are continuing to hear sound, harmonically, psychologically, we know we're finished when he hits that particular tonic.

尽管我们依然能听到声音，有共鸣，感到震撼，但是在他演奏到这个主音的时候，我们知道结束了。

耶鲁公开课 - 聆听音乐课程节选