英语词汇arcsec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	arcsec
释义	arcsec /ˈɑːksek/ n. 角秒, 弧秒(角度单位, 1角秒=1/3600度)
随便看	appraiser appraisers appraises appraising appraising appraisingly appreciable appreciably appreciate appreciated appreciates appreciating appreciation appreciations appreciative appreciatively appreciativeness appreciative of sth appreciator appreciatorily appreciators appreciatory appreciatory apprehend apprehended

英汉双解词典包含368430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。