谢谢水晶美言！谢谢你的建议！嗯，唱的时候嗓子没完全开，最高的哆有点儿费劲，降一度应该更顺畅！

来源: 雪飞花于 2021-04-16 15:14:00 [旧帖] [给我悄悄话] 本文已被阅读：次

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