Opsonization
[医] 调理素作用
🗣️ 情景例句
Will I be able to receive the goods by the end of September?
我可以在9月底以前收到货吗？
That will be eighteen dollars and seventy-five cents.
那是18美元75分。
I'm very proud of you.
我为你感到非常骄傲。