Ipuranol
[化] 紫薯苷
🗣️ 情景例句
I'm afraid I didn't get on very well in the exam.
我这次考试恐怕不太顺利。
The petroleum region is centered largely in the north.
那里的石油区大部分集中在北部。
People tend to amass possessions, sometimes without being aware of doing so.
人们喜欢收藏东西，有时并没有意识到自己在这样做。