Seroconvert
vi.[生][医]血清转化(对疫苗产生抗体)
🗣️ 情景例句
With some of our stuff?
与我们的东西有关？
What is this?
这是什么？
The daily exercises lasted only eleven minutes and I proposed to do them early in the morning before anyone had got up.
早锻炼一共只有11分钟，我打算在别人起床之前进行。