Alpha-sitosterol
[医] α-谷甾醇
🧩 词语组成解析
alpha
['ælfə]
n. 希腊字母的第一个字母;
n. [化]谷甾醇
🗣️ 情景例句
And how old are you?
你几岁了？
I'm serious.
我是说正经的。
Maybe my parents will take Dick and me to a few cities in the south.
可能我父母要带迪克和我到南方的几个城市去。