Dena
[医][=diethylnitrosamine]二乙基亚硝胺
🗣️ 情景例句
When you said, I do, Marilyn,
当你说 我愿意 时， Marilyn，
If there's anything else I can do , please tell me.
如果有任何事情我能效劳的话，请告诉我。
The people in the shop are very friendly.
商店里的人很友好。