Choline
n. 胆碱\\n[化] 胆碱
🗣️ 情景例句
How soon will my mail be received by the other end?
我的信件多快能被对方收到？
May I have your name?
能告诉我你的名字吗？
All the bees that had been at the distant feeding place were doing a completely different dance, a wagging dance.
所有在近处点的蜜蜂在跳一种完全不同的舞蹈，一种摇摆舞。