短语词组短語V -Belt- 輕卡車輪胎double V -belt 雙麪V帶;雙麪三角皮帶;雙麪帶notched V -belt 齒形三角帶v -belt tension 三角帶張緊度linked V -belt 活絡V帶;繙譯toothed V -belt 齒形三角帶indented V -belt 齒形三角帶;繙譯adjustable v -belt 活絡三角帶;活絡三角膠帶 返回 v belt