单词	perma
释义	perma [地名] [美国] 珀马
随便看	etching scribe etching solution etching solutions for examination of materials etching structure etching tank etching technique etching test etch(ing) test etching time etching to frequency etching treatment etchin pit etch into etchiper etchist etchmiadzin etch off Etchojoa etch out method etch pattern etch pit etch-pit counting method etch-pit density etch pit density etch pits 十网九网空，一网就成功十羊九牧，其事难行。十羊九牧，其令难行十羊九牧，其令难行；一国三公，适从何在十耕萝卜九耕麻十聋九哑十胖九虚十落九回头 (十) 虹十觞亦不醉，感子故意长 personal computer personality perspective peseta peso pessary pessimism pessimist pessimistic Pest