单词	airway distance
释义	airway distance noun : the distance by air between two points over a course chosen with due regard to airway aids and regulations, available equipment, and known hazards Word History First Known Use 1922, in the meaning defined above
随便看	big if big inch big iron Big Island, the big jaw big joker Big Knife big labor big laurel big league big leaguer big leaguers big leagues big leg big lie big liver disease big man big man on campus big meeting big money big name big neck big noise big on big one

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。