我每年有filed/granted patents，雖然不是醫學，但是基本科學概念還是有的，現在就別忽悠什麽陰陽五行了

來源: 瞎忙活於 2022-12-24 21:06:02 [舊帖] [給我悄悄話] 本文已被閱讀：次

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