Endotin
[医] 漂净结核菌素, 纯洁结核菌素
🗣️ 情景例句
with the school-board committee.
与联合校董会有关。
Joy shared with others are more enjoyed.
与人同乐，其乐无穷。
When the instrument is situated at more than 700 miles from the earthquake centre,
如果把这种仪器安装在距震源700多英里远的地方，