Nitrouracil
[化] 硝基尿嘧啶
🗣️ 情景例句
Five.
五岁。
Did you send it to him yourself?
你自己亲自送给他吗？
Then I made faces and jumped like a monkey. The baby laughed and laughted.
然后我做鬼脸，像猴子一样跳来跳去。那孩子笑个不停。