Fucosterol
岩藻甾醇, 岩藻固醇
🗣️ 情景例句
It is for me,
对我来说当然足够，
I should have studied last night, but I was too tired.
我昨晚应该学习，但是我太累了。
Let me see. Oh dear! Yes, it is broken.
让我看看，天哪！是坏了。