unfriendly

柯林斯词典

1. ADJ If you describe a person, organization, or their behaviour as unfriendly, you mean that they behave toward you in an unkind or slightly hostile way. 不友好的
Some people were unfriendly to the new recruit. 一些人对新成员不友好。
People always complain that the big banks and big companies are unfriendly and unhelpful. 人们总抱怨大银行和大公司不友好，也不愿帮助人。

She has a rather cold , hostile manner .
At first I thought he was a bit shy , but I've come to the conclusion that he's simply unfriendly!
To people who don't know him he probably appears rather unfriendly.
She has a rather cold , unfriendly manner .
Our golf club is run by a very unfriendly clique of people .