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
She is sleeping here so she won't have to travel from Riverdale in the morning.
她晚上住在这儿，免得早上从Riverdale赶过来。
To smoke a cigarette
吸烟
What's the point of going to college?
上大学有何用？