他说的还是蛮有道理的，侯氏制碱法可是我们中小学就知道的，和吉化没半毛钱关系

来源: Amita 于 2025-06-18 10:29:35 [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.