Beltri贝尔特里
beltn.腰带;带状物;地带;皮带vt.用皮带抽打;用带系上;用带标示vi.疾驰;大声歌唱
belt-type apparatus两面顶模具
belt-type exhauster带式排气箱
belt building machine粘带机,平带成型机
belt conveyer takeups皮带运输机收紧器,带式运输机收紧器
belt driven tachometer皮带传动转速计
belt-line production传送带式流水生产
belt-driven hack saw皮带传动锯铁机