短語詞組短語dozer blade cylinder 推土鏟油缸dozer blade serial number 推土鏟出廠編號dozer blade trunnion 推土鏟耳軸dozer blade pitch 推土機推土鏟縱向擺角dozer with angling blade 斜板推土機dozer blade tip 推土鏟翻轉(zhuǎn)dozer blade edge 推土鏟刃dozer blade angle 推土鏟斜角;推土鏟側(cè)向最大擺角dozer blade movement 推土鏟運動 返回 dozer blade