Nitroprotein
[医] 硝基蛋白, 硝化蛋白
🗣️ 情景例句
Thanks, Mom.
谢谢，妈。
Here's your change.
这是找你的钱。
They then knew that they had discovered the cause of the fire.
这时调查人员知道他们找到了发生火灾的原因了。