Nephrolysin
溶肾素
🗣️ 情景例句
Yes. I have an upset stomach.
是的，我的胃很难受。
In secondary school, children get more advanced knowledge.
中学的小孩会得到进一步的知识。
What's the basis of your belief that the product is safe?
你凭什么相信产品是安全的？