过最近点为音源的固有音调，过后，则降至更低。

来源: 手心手背99 于 2019-04-25 17:27:33 [旧帖] [给我悄悄话] 本文已被阅读：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.

Change Ad Consent