Phosphatidalcholine
缩醛磷脂酰胆碱
🗣️ 情景例句
Hi, Michelle. It's Daddy.
嗨 Michelle 是爸爸。
Ignorance is the mother of impudence.
厚颜无耻由于愚昧无知。
It's time to tell her the truth.
是该告诉她真相的时候了。