Phynylformamide
N-甲酰基苯胺
🗣️ 情景例句
You're most welcome.
不用客气。
Obedience is the first duty of a soldier.
服从是军人的第一职责。
The group of girls all moved on and had a good drink of tea together, from a modern thermos!
这一群女孩一块儿去享受了一番茶水。她们用得是现代的热水瓶！