Subspace
[计] 子空间\\n[化] 子空间
🗣️ 情景例句
You should use 'officer' to address a policeman.
你应该用 'officer' 来称呼警察。
I meet the boy whose aunt is a model.
我遇到那个男孩的姑妈是模特。
I sat down at the breakfast table in an exhausted condition.
然后坐到桌边吃早饭，一副筋疲力尽的样子。