a bunch of的用法和样例：
- He goes round with a bunch of thugs.
- Your friends are all just a bunch of nobodies.
- He gave a bunch of flowers to his girlfriend.
- I received a bunch of red roses on my birthday.
- I gave her a bunch of lilac.
- He presented her with a bunch of flowers.
- He cut off a bunch of grapes to entertain us.
a bunch of的相关资料：