friendly (relations)
friendship
sodality
amity
backslap
be on good terms
neighbor
amicableness
on terms
例句：
1.我不相信她声称同我们友好。
I don't believe her profession of friendship for us.
2.有些印第安人对我们很友好。
Some Indians are friendly to us.
3.让我们友好地谈话。
Let's keep the conversation on a friendly plane.
4.我们一直就政治问题进行友好的讨论。
We've been having friendly argument on politics.
5.她友好的开幕词确定了整个会议的基调。
Her friendly opening speech set the tone for the whole conference.
6.他对他们非常友好。
He felt very friendly towards them.
7.她对他们很友好。
She is friendly with them.
8.他的友好行为不过是他险恶用心的伪装。
His friendly behaviour was a cloak for his evil intentions.