Biopotency
[机] 生物效能
🗣️ 情景例句
I'll have a contract
我会准备好一张合同
Thank you very much for giving us your valuable time.
我们占用了你宝贵的时间，非常感谢。
I know. I can help him with most of his subjects.
我知道。我可以帮助他学习绝大多数科目。