基本解释缓冲袋英汉例句双语例句I kept ghost calling my boss by accident yesterday when my phone was bumping in my bag – it was really embarrassing.昨天手机在包里的晃荡的时候，一不小心一直给我老板打鬼电话——真是太尴尬了。bumping bag更多例句词组短语短语air cushioned bumping bag 空气缓冲垫Bumping Bag Spring Seat 气囊减震座椅bumping bag更多词组