Cholinic acid
[化] 胆碱酸
🧩 词语组成解析
🗣️ 情景例句
I don't think I have a mathemationcal brain.
我想我没有数学头脑。
That is why we have asked you to come tonight.
这也就是我们今晚请你们来的原因。
'No,' she answered.
“不，”她回答。