1. cop 巡警,警官
The cop showed me his badge.
MEANING: policeman
2. couch potato 懒人
He is a couch potato.
MEANING: lazy person
3. crack open a bottle 打开
Let's crack open a bottle for his birthday.
MEANING: open
4. cram 死记硬背的学习
I need more time to cram for the test.
MEANING: study hard
5. cream 击败
Our team creamed them badly.
MEANING: beat