那我小时候用的应该是硝酸银而不是电

来源: dudaan 于 2019-01-18 09:55:55 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次

我以为是电，想当然耳

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