英语词汇cotangent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	cotangent
释义	co·tan·gent /ˌkəʊˈtændʒənt/ n. 【数】余切 co·tan·gen·tialˌkəʊtænˈdʒenʃəl a.
随便看	annual-parallaxes annual percentage rate annual ring annual rings annuals annual wages annuation annuit annuitant annuitants annuit coeptis annuities annuitize annuity annul annular annular eclipse annular eclipses annular-eclipses' annularities annularity annularity annular ligament annular ligaments annular-ligaments

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。