Alanine
n. 丙氨酸\\n[医] 丙氨酸
🗣️ 情景例句
A movie!
电影！
Geographically,this country is located in the southern hemisphere.
这个国家在地理上位于南半球。
When my old friend Brian urged me to accept a cigarette, it was more than I could bear.
当我的老朋友布赖恩极力劝我接受一枝香烟时，我再也忍不住了。