Bijection
[计] 双射, 一一对应
🗣️ 情景例句
No, no. I turned it down because of me.
不 ，不。我因为我自己而拒绝了它。
Let me think it over,and I'll let you know later.
让我考虑一下，回头再告诉你吧。
steam boats carried thousands of visitors across the Channel from Europe.
但汽船还是把成千上万的参观者从欧洲大陆送过了英吉利海峡。