Toxoids
类毒素
🗣️ 情景例句
Well, we'll phone every hour,
好了， 我们每个小时都打电话
What year is this?
今年是哪一年？
who despised the prejudices and book learning of the Aristotelians,
他蔑视亚里士多德学派的偏见和空洞的书本知识。