Orthocomplementation
正交补
🗣️ 情景例句
They're getting divorced.
他们快要离婚了。
The world is a ladder for some to go up and others to go down.
世界好似一把梯，有人上去有人下。
Yes. Go straight ahead till you see the entrance.
可以。一直往前走，直到入口处。