Bijective function

bijective

[计] 双射的

function ['fʌŋkʃən]

n. 功能，作用;应变量，函数;职务;重大聚会; vi. 有或起作用;行使职责;

funct活动+ion表名词 → 功能

This is fun. It's a piece of cake.

有意思 毫不费力。

Want it badly.

求之不得。

Here are some more tips on becoming a good listener. First, take turns to listen. Don't all try to speak at the same time when you are in a group. Listen without interrupting, and stop others from interrupting. Then it will be someone else's turn. That wa

我们还可以对怎样作个好的倾听者提出几点意见。第一，轮流地听。当你们在一起时，不要同时争着说话。听的时候不要打断人家的讲话，还要阻止别人插话。然后再轮到另外的人讲话。这样，每个人都有说话的机会，也有人家恭听你说话的机会。