The house was refreshingly cool inside.

屋内清凉宜人。

《牛津词典》

It was pleasantly cool in the house after the sticky heat outside.

与户外的湿热相比，屋里真是凉爽惬意。

《牛津词典》

The house is nice and cool.

这栋房子又好又凉快。

youdao

She intervened (and likely saved my marriage) when I wanted to buy that really cool house with the basement party room and built-in urinal.

FORBES: Home Sales Down? Not For This Realtor

America may not be as aggressive as it has been in the recent past, but Obama's record -- the surfeit of caution regarding Syria aside -- suggests it would be a fatal error to test this cool hand in the White House.

CNN: Does North Korea think U.S. going soft?