bumper n.缓冲器,满杯a.大胜利的保...bumper angle 缓冲角铁...balancing bumper 平衡减震器...bumper injury 碰撞伤...front bumper arm 前保险杆臂...oil bumper 油缓冲器;油减震器...spring bumper 弹簧减震器...bumper crop 大丰收...
交流互动
发表言论