1 a small tool that you hold in your hand and use for printing the date, the name of an organization, etc on a document 橡皮图章 ☞picture at stationery 见stationery插图

2 a person or group who gives official approval to sth without thinking about it first 橡皮图章（不经考虑就正式同意的人或团体） ˌrubber-ˈstamp verb · The committee have no real power -- they just rubber-stamp the chairman's ideas. 那个委员会没有实权─他们不经仔细考虑就赞成主席的意见。