People are very laid-back about spotting celebrities here - nobody wants to look uncool by pointing and shouting.

在这里见到明星人们都表现得很放松-没有人指指点点或大声喊叫，这样看起来不酷。

《柯林斯英汉双解大词典》

But where I'm from, this is how everyone wears their jeans - if you wear them pulled up high, people think you're really uncool.

但在我住的地方，每个人都是这么穿的——如果你把裤腰提高了，人家会觉得你衰。

youdao

When a few people within a social circle decide that smoking is uncool, suddenly the remaining smokers are outcasts.

当一个社会圈中的几个人决定抽烟不好而戒烟时，剩余的吸烟者一下子就会感到孤单难存。

youdao

The idea was that young people would think it was uncool and leave.

BBC: NEWS | UK | Northern Ireland | Classical attempt to curb loitering

Our studies show that people think of energy efficiency as cheap, and cheap is definitely uncool.

FORBES: EE=C

What about the wide array of distractions on offer in the West such as video games and television, not to mention the low regard many young people have for the world of classical music, which is still considered stuffy and uncool?

CNN: Venezuela orchestra inspires fight against child poverty