Choline
n. 胆碱\\n[化] 胆碱
🗣️ 情景例句
Think nothing of it.
别放在心上。
An old physician,and a young lawyer.
医生老的好，律师年轻的好。
Below, the captain realized to his horror that the Titanic was sinking rapidly,
在下面，船长惊恐的地发现“泰坦尼克”号正在急速下沉，