Phosphatidylcholine
[化] 磷脂酰胆碱; 卵磷脂
🗣️ 情景例句
My father would like me to go there.
我爸爸希望我去那儿。
Just tell it like it is.
你就直话直说吧！
After you printed the book, you had to throw away the carved pieces of wood.
你把书印出后，不得不把刻过的一片片木板扔掉。