量血压的听筒是扁头的，橡皮管也很短，与听心脏的不同，很便宜。。。

来源: 御用文人于 2016-10-24 14:17:16 [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