单词	db-loss
释义	db-loss 分贝衰减
随便看	printer/plotter printer pool printer port print.er port printer queue printer record printer redirection printer-resident font printer ribbon print error print-error marker print errors printers printer's acetate printer's apostrophe printer's asthma Printers' Bible printer's bit printer's copy printer, screen printer's device printer's devil printer's dozen printer's error printer server 奈没个奈燕台句老奈燕子奈犹被奈病余孤负金罍奈离别如今真个是奈稜虎豹奈蝶怨良宵岑寂奈酒行有尽情无极奈雨覆云翻カギ括弧カギ煙草カギ裂キカクカクカクカクカクカクカク