Serotypes
(serotype 的复数) [医] 血清型
🗣️ 情景例句
One of the critics is coming over this morning for a preview.
一位评论家今天早上要来看预展。
I asked him to come with me , but he wouldn't.
我请他和我一起来，但是他不肯。
That's my mother's brother.
是我妈妈的哥哥。