基本解釋保險桿；緩沖桿英漢例句雙語例句Some automakers design the bumper bar and its attachment brackets to crush in a low-speed crash to absorb energy.有些汽車制造商設(shè)計了緩沖杠并安裝在支架上以應(yīng)對碰撞擠壓，在低速碰撞時吸收能量。wap.xcar.com.cnCooperating with China Steel Corp. to develop high impact resistance automobile side door beam in 2008, Founder expands production to automobile applications including side-bumper cross bar in 2009.2008年與中鋼公司合作開發(fā)高強度之汽車防撞鋼梁，于2009年擴大汽車用鋼管生產(chǎn)并增設(shè)汽車防撞鋼梁生產(chǎn)線。bumper bar更多例句詞組短語短語bumper r bar 保險桿Removable protection bumper bar 可移動的前保護橫桿Around Bumper Bar 車燈three -bar bumper 三桿保險杠twin -bar bumper 雙桿保險杠bumper bar更多詞組