punch bag

punch bag

美 　英

• 网络沙袋；吊球；沙包

例句

Meme is not a punch bag where you may vent your personal frustrations or curse.

Meme并不是您发泄个人挫折和咒骂的出气筒。

It also includes a hole punch, bag making machine, laminating machine, and so on business card business card printing and membership card.

另外还包括打孔机、制袋机、塑封机等名片制卡和会员卡制作设备。