Bijection
[计] 双射, 一一对应
🗣️ 情景例句
I'm editor of the most influential newspaper in Riverdale.
我是Riverdale最有影响力的报纸的编辑。
When the sun comes in, the doctor goes out.
阳光入室，医生出屋。
Thanks, Dan.
谢谢。丹。