Unfriendliness

I'm not sure why they were parting brass rags with each other, but it was clear that they were not getting along.

They are on good terms after resolving their differences.

In the competitive world of business, there is often little love lost between rival companies.

酒肉朋友, 只能同甘不能共苦的朋友

Lisa claimed to be my friend, but she disappeared when I needed her the most.She turned out to be a fair-weather friend.

丽莎声称是我的朋友，但在我最需要她的时候她却消失了。原来她是个酒肉朋友。

冷肩膀, 冷淡

After our argument, my sister has been giving me the cold shoulder, refusing to speak to me.

在我们争吵之后，我妹妹一直对我冷淡，拒绝和我说话。

The couple's marriage turned into a cat-and-dog life.They were always arguing about money, chores, and even the smallest things.

After realizing that the project was going nowhere, the team decided to drop it like a bad habit and focus on more promising opportunities.

Despite their pleas for forgiveness, the company did not give the dishonest employees house room and terminated their contracts immediately.