Dena
[医][=diethylnitrosamine]二乙基亚硝胺
🗣️ 情景例句
Do you know what I'm talking about?
知道我讲的是什么吗？
The gorilla is beating his chest.
那只大猩猩在捶着胸膛。
You've got a great personality.
你的个性很好。