Cholamine
胆胺, 乙醇胺
🗣️ 情景例句
That's right. And have a good time in New York.
对。祝你在纽约玩得愉快。
Didn't I tell you before?
我不是告诉过你吗？
Dad, this box is too heavy. We can't carry it.
爸爸，这个箱子太重了，我搬不动。