Hyperlecithinemia
[医] 血卵磷脂过多
🗣️ 情景例句
It's a privilege to know you.
认识您是我的荣幸。
He is a very funny man.
他是一个很有趣的人。
(A light year is the distance which light travels at 186,000 miles per second in one year,
一光年是光以每秒186，000英里的速度在一年内走的距离，