英语词汇secondary circle怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	secondary circle
释义	secondary circle 【测】次大圆，副圈
随便看	meat axe meat ax(e) meat axes meat axes' meat ax's meatball meatballs meat byproduct meat chopper meateater meated meat fly meat grinder meathead meatheaded meatheaded meatheads meat hooks meat-hooks meat hookses meat-hookses meatier meatiest meatily meatily

英汉双解词典包含548777条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。