Biorthogonal
双正交的
🗣️ 情景例句
I don't want them to grow up
我不希望在他们成长期间
These pills can be obtained by prescription only.
这些药丸只有凭医生处方才能买到。
This is a bus stop. The people are waiting for a bus. They are stand in line.
这是一个公共汽车站。人们在等车。他们站成行。