bumpersticker n.粘貼在汽車保險(xiǎn)杠上的小標(biāo)語(yǔ)bumperplate [經(jīng)濟(jì)學(xué)]壓鑄機(jī)擋板bumpercar bumper-to-bumper 一輛接一輛的bumper-harvest programme [政治學(xué)]豐收計(jì)劃bumper year 豐收年bumper turret [琯理學(xué)]保險(xiǎn)杠消防砲bumper to bumper 一輛汽車緊接另一輛汽車（形容交通擁堵）bumper support 緩沖器支架bumper sub 震動(dòng)器 仲縮節(jié)bumper sticker 保險(xiǎn)桿貼紙；車尾貼bumper separator [辳業(yè)科學(xué)]撞擊清選機(jī)bumper safety joint 震擊器安全接頭bumper rail 保險(xiǎn)杠bumper pad 緩沖墊 緩沖器墊bumper mill 撞擊彈廻式分選器bumper jar [機(jī)械工程]下?lián)羝?/p>bumper jack bumper injury [毉葯科學(xué)]保險(xiǎn)杠損傷bumper harvest year 豐年