Coprostanol
粪（甾）醇
🗣️ 情景例句
Do you need-that-pencil?
你要那只铅笔吗？
It is a wise father that knows his own child.
父贤知其子。
They lived by hunting and by gathering roots, nuts and wild fruits.
他们靠狩猎和采集根茎、坚果和野果为生。