Polyerg
[医] 多能血清(单种血清而作用于异种抗原)
🗣️ 情景例句
I have to remember to put them in the bag
我必须记得将它们放进袋子里
Poor but honest.
虽贫穷，要诚实。
I think we may be able to work together in the future.
我想也许将来我们可以合作。