他说，“我已注意到我是吉他刚做好离开店的时候音准十分正确，但经过一段时间之后，八度音比原来的略为升高。”
He said, "I was noticing that my guitars would leave my shop with perfect intonation and, over a period of time, the octaves would go sharp."
他说，“我已注意到我是吉他刚做好离开店的时候音准十分正确，但经过一段时间之后，八度音比原来的略为升高。”
He said, "I was noticing that my guitars would leave my shop with perfect intonation and, over a period of time, the octaves would go sharp."
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