friendly的形容词的比较级是？

Yes, they're more friendly than you think.

是的，他们比你想象的还要友好。

It is easy to use and makes conversations more friendly.

这样可以很容易把对话变得更友好。

When you smile, you look more friendly and approachable.

微笑的时候，你看上去更加友好，更加平易近人。