patent读音_例句
patent 朗读
patent
音标：pætənt
patent翻译
patent双语用法和例句
相关单词
palpebrate prognathism proboscidate precordial poofter pluviometric pinkwash pathognomonic piezomagnetism paner pentagraph phosphamidon prosciutto pharisee pitchout provitamin pecos posy predestinate porphyrize