Cholinic acid
[化] 胆碱酸
🧩 词语组成解析
🗣️ 情景例句
who have made my stay in the United States so wonderful.
是你们使得我在美国的生活如此多采多姿。
A man without reason is a beast in season.
人无理智就像是一头发情的野兽。
Excuse me. What's the time?
对不起，几点了？