Seronegative
[医] 血清反应阴性的
🗣️ 情景例句
And then make your own decision.
然后你自己做决定。
How many bags are you going to get?
你要取几袋？
It makes no difference that the forgery may have been a very skilful one:
即使伪造得很巧妙，也不能付款，