Seropositive
[医] 血清反应阳性的
🗣️ 情景例句
When does he arrive?
他什么时候到？
His confidence can be destroyed by a harsh word.
他的信念，只要受到严厉的批评就会崩溃。
Nothing of value was found, but the numerous items which were brought to the surface proved to be of great interest.
但没发现什么值钱的东西，不过打捞出来的众多的物品还是引起了大家极大的兴趣。