我相信可以反复重复的实验，俗称科学

来源: 糯米粥于 2022-10-20 06:01:51 [博客] [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.