Orthonormal
[计] 规范正交的
🗣️ 情景例句
We all have the same 168 hours per week, it's what you do with them that counts.
我们每个人一周里都有 168 个小时，就看你怎么利用。
You will learn to like it.
你会喜欢它的。
The old lady enjoys a quiet life with her family.
老太太和她的家人安享宁静的生活。