Sesquiterpenoid
倍半萜(烯)化合物, 类倍半萜烯
🗣️ 情景例句
He likes that.
他喜欢那样。
My brother came in,changed his clothes,and went out again.
我的兄弟进来了，换掉了他的衣服，并再去外面了。
Please tell me how I can solve this problem.
请告诉我怎样才能解决这个问题。