Codimension
余维数
🗣️ 情景例句
All right, but be careful.
好吧 ，但你得小心。
We use service centers at major stores. They ship goods back to our national service center for repairs.
我们采用大店服务中心，他们可把产品运送到我们的国内服务中心维修。
If it were gentle, only the more unstable rods fell.
如果地震轻微，只有不稳定的木棒倒下；