Bijection
[计] 双射, 一一对应
🗣️ 情景例句
Max thanks you.
Max谢谢你。
He is a very creative student.
他是个很有创造力的学生。
But other suns, stars as the astronomers call them, are bound to have planets like our own,
但是，其他的太阳，即天文学家所说的恒星，肯定会有像我们地球一样的行星。