【pick 常见用法】

1.pick off 摘掉，取走；You shouldn't pick off the flowers in the garden.

2.pick on someone刁难某人；Why are you always picking on me?

3. pick up the pieces重新爬起来，收拾残局；It's time for you to pick up the pieces an move on.(pick up 1,捡起；2.接某人；3.学会）