他的冷笑显得很不友好。

His sneer seemed very unfriendly.

客户服务代表显得相当不友好。

The customer service representative was quite unfriendly.

一次性尿布很方便，但对环境不友好。

Disposable diapers are convenient but not environmentally friendly.

不友好的天气使我们的旅行不那么愉快。

The unfriendly weather made our trip less enjoyable.

对于缺乏经验的人来说，这个软件并不友好。

The software is not user-friendly for the uninitiated.

墙壁的裸露使房子感觉冷清且不友好。

The bareness of the walls made the house feel cold and uninviting.

不合群的并不意味着他不友好；他只是喜欢独处。

Being unsocial doesn't mean he is unfriendly; he just enjoys solitude.

新邻居在我们第一次见面时显得很不友好。

The new neighbor seemed unfriendly when we first met.

他的不友好态度使得与他共事变得很困难。

His unfriendly attitude made it hard to work with him.

那只狗对陌生人以一种不友好的方式吠叫。

The dog barked in an unfriendly manner at the strangers.