Aryloxy
芳氧基
🗣️ 情景例句
My head is killing me.
我的头疼死了。
I'm happy when I skate.
溜冰真是快乐呀。
What is called 'modern civilization' is not the result of a balanced development of all man's nature.
所谓“现代文明”并不是人的天性平衡发展的结果，