单词	polar vortex
释义	polar vortex 极地涡旋
随便看	oral erythroplakia oral ethics oral evacuator oral evagination oral evidence oral exam oral examination oral examinations oral exams oral exanthema oral exercise oral-exposure oral expression oral-facial-digital oral-facial-digital syndrome oral familial white foldee oral feeding oral fissure oral fissures oral fixation oral flap oral flora oral florid papillomatosis oral fluid oral focal infection 湓浦书来秋雨翻湖上人家乐复忧湖上携手湖上春已早湖上朱桥响画轮湖上风来波浩渺湖云尚明雾湖光倒影浸山青湖光只在阑干外湖堤倦暖我ガモノガオ我ガモノ顔我ガヤ我ガ儘我ガ家我ガ物ガオ我ガ物顔我ガ身我ガ輩我サキニ