Vocabulary
音
yīn
sound; noise
In a story
一个小时以后,他把最后一个音也调整好了。An hour later, he had set the last note right as well.调音的人 · The Piano Tuner · HSK 5
那个音只低了一点点,一般人根本听不出来。That note had been only a tiny bit flat; most people could never hear it.调音的人 · The Piano Tuner · HSK 5

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