英语词汇“protective gas”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	protective gas
释义	protective gas 保护气体
随便看	high-pressure center high - pressure center high pressure centrifugal blower high pressure centrifugal fan high pressure centrifugal pump high-pressure centrifugal turbo compressor high pressure centrifugal ventilator high pressure chamber high-pressure chamber high-pressure charging high pressure charging high pressure charging pump high-pressure charing high pressure chemical industry high-pressure chemical vapor deposition high pressure chemistry high-pressure chemistry high pressure cleaning high-pressure cleaning unit high-pressure cloud chamber high pressure cloud chamber high-pressure coal hydrogenation high-pressure cock high-pressure column high-pressure combustion chamber 一字之褒荣于华衮，一字之贬苛于斧钺一字之褒，宠逾华衮之赠；片言之贬，辱过市朝之挞一字人公门，九牛拔不出一字人公门，九牛曳不出。一字值千金一字入公门，九牛拔不出一字入公门，九牛车不出一字入公门，千牛不能拔一字千金一字千金，掷地有声難波の葦は伊勢の浜荻難波節難渋難点難無く難無ク難物難産難病難症