icy：冰冷的，冷漠的
My feet were icy cold.
我双脚冰冷。
He gave me an icy glare.
他冷冰冰地怒视着我。
Frosty：严寒的，结霜的
The air was still, but it was cold and frosty.
空气是静止的，但冷且雾气很重。
Bitterly：愤怒地，极其寒冷地
Outside it was bitterly cold.
外面非常寒冷。
Chilly：寒冷的，冷淡的
It was a chilly afternoon.
那是一个阴冷的下午。
Nippy：寒冷的
It’s cool today. It’s nippy today.
今天冷嗖嗖的。