Ferry toxin
[医] 费里氏毒素(麻疹毒素,皮肤试验用)
🧩 词语组成解析
toxin
['tɔksin]
n. 毒素;毒质;
🗣️ 情景例句
I can see that you've done this before.
我发觉你曾干过此事。
John has extracurricular activities. He's on the football team.
约翰有课外活动。 他参加了足球队。
Oh, all right!
那么，好吧！