英语口语之cold

1) catch cold 感冒
Put on a coat, or you'll catch cold.

2) cold shoulder 冷淡地看待，不理一个人
I saw Bob at the party, but he gave me the cold shoulder!
How could he be like that!?

3) hot and cold 犹豫不决
Melissa kept blowing hot and cold about studying abroad,
And I told her: Girl, make up your mind!

4) get cold feet 临场退缩
Anna got cold feet and never showed up to her wedding ceremony!
I feel so bad for her fiance!

5) quit cold turkey 断然戒掉一个习惯，平常是坏习惯
Have you ever quit something cold turkey?
It's not easy! I could never quit drinking coffee cold turkey!

6) as cold as ice 非常冷
My hands are cold as ice!