Immunogens
(immunogen 的复数) n. 免疫原
🗣️ 情景例句
I've never been to the aquarium
我从来没有去过水族馆
Which one of those men is Mr. Taylor?
那些人中泰勒先生是哪个？
Use this treatment twice a day for a week. And another thing, at the end of the week, throw the frozen peas away. They won't be fit to eat.
一天治疗两次，一周为一个疗程。还有，一周以后要把冻豌豆扔掉。它们不能吃。