英语词汇arc tangent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	arc tangent
释义	arc tangent (缩略词： arctan) noun a mathematical function that is the inverse of the tangent function 反正切。
随便看	procrastinatory procreant procreate procreation procreative procreator Procrustean Procrustes proctitis proctological proctologist proctology proctor proctorial proctorship proctoscope proctoscopy procumbent procurable procuracy procuration procurator procurator fiscal procuratorial procuratorship

英汉双解词典包含131075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。