frosty

I woke up to find a frosty coating on the grass and the car windshield.

(Chinese) 我醒来发现草地和汽车挡风玻璃上覆盖着一层霜。

Be careful driving on the frosty roads early tomorrow morning.

(Chinese) 明天清晨在结霜的道路上开车要小心。

The atmosphere in the room turned frosty as soon as the rivals entered.

(Chinese) 当竞争对手进入房间时，气氛立刻变得冷若冰霜。

He received a frosty reception from his colleagues after his controversial comments.

(Chinese) 他在发表争议言论后，受到了同事们冷冰冰的接待。