Secocholestane
断胆甾烷
🗣️ 情景例句
What do people usually do on that day?
在这一天，人们通常干什么？
A man who has friend must show himself friendly.
与朋友交，必须友好相处。
and in most cases the captive gradually quietens down and begins to accept its food.
在大多数情况下，刚捕来的象会慢慢静下来，接着开始吃食。