Biorthogonal
双正交的
🗣️ 情景例句
All right, but be careful.
好吧 ，但你得小心。
How can I get in touch with you?
我要怎样联络你呢？
Perhaps she understood me because she herself had always had very weak eyes.
当我回顾那些岁月时，我深深地为安妮的智慧所打动。她理解我，也许是因为她本向来视力就很弱。