干咳用生梨，痰咳用熟梨，对吧？

来源: 数与形于 2018-11-16 10:39:55 [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