Binormal
[数]副法线, 仲法线, 次法线
🗣️ 情景例句
Oh, I understand. She cooks and cleans, takes care of the children.
哦，我懂了，她烧饭、清洗、照顾孩子。
How long does it take to get there?
到那里要多少时间？
What must I do, MRS.Jones?
我应该做些什么呢，琼斯夫人？