Stigasterol
[生化]豆醇, 豆固醇
🗣️ 情景例句
I'll save your Dad the trouble; I'll pick her up.
不麻烦你爸了，我去接她吧。
There are four quarters in every dollar.
每美元有四个二角五分。
On Christmas Day, the man still had his right leg in plaster.
圣诞节那天，他的右腿还上着石膏，