短语词组短语V -Belt- 轻卡车轮胎double V -belt 双面V带;双面三角皮带;双面带notched V -belt 齿形三角带v -belt tension 三角带张紧度linked V -belt 活络V带;翻译toothed V -belt 齿形三角带indented V -belt 齿形三角带;翻译adjustable v -belt 活络三角带;活络三角胶带 返回 v belt