单词	压钠器
释义	同压钠机--压钠器
随便看	vertical coincidence counter curve vertical collimation vertical collimation error vertical collimator vertical comb-drive vertical combination vertical communication vertical communication flow vertical comparator vertical compass vertical competition vertical compliance vertical component vertical (component) seismograph vertical [component] seismograph vertical component seismograph vertical composition vertical compound steam turbine vertical compressor vertical concrete mix batching plant vertical concurrence vertical condenser vertical configuration vertical conflict vertical continuation