It's chilly outside; be careful not to catch cold.

外面有点冷，当心着凉。

《新英汉大辞典》

You will feel chilly if you don't wear a coat on a cold day.

如果你在冷天不穿上外套，将会感觉冷。

youdao

I feel chilly. I think I've got a cold.

我身上冷，我想我是感冒了。

youdao

I feel chilly. I think I've got a cold.

我身上冷，我想我是感冒了。

youdao