Orthogonal extention
[计] 正交扩张
🧩 词语组成解析
a. 直角的, 正交的\\nn. 正交直线, 矩形面
[电] 附名, 延伸
🗣️ 情景例句
Our family has decided that we will definitely be traveling to Japan these Christmas holidays.
我们家里人明确定下了在这个圣诞节去日本旅游。
How long will it take you to make it?
你要多久才能做好它？
It's a friendly competition.
这是一场友谊赛。