Seronegative
[医] 血清反应阴性的
🗣️ 情景例句
I'm afraid so.
不敢当。
It seems like I always have bills to pay and he never has any!
我看来好像老是有账单，然而他却完全没有。
Oh well, let's ask Wei Hua instead!
噢，好吧，让我们去请韦华吧！