Seroconverted
(seroconvert 的过去时) vi.[生][医]血清转化(对疫苗产生抗体)
🗣️ 情景例句
I had a wonderful being with you.
和你们在一起，我度过了美好的时光。
It is good to have friends in trouble.
在患难时得到朋友是幸运的。
Which books did you buy?
您买的是两本什么书？