单词	运煤设备
释义	运煤设备coal handling equipment
随便看	vertical channel system vertical character vertical check vertical chute vertical cintact freezer vertical circle vertical circular cylinder vertical circulation vertical clamp vertical clearance vertical clearance between cable racks vertical clearance of wheel vertical cleat vertical climatic zone vertical closure vertical closure method vertical coefficient of eddy diffusion vertical coil winding machine vertical coincidence counter vertical coincidence counter curve vertical collimation vertical collimation error vertical collimator vertical comb-drive vertical combination