英语词汇arc cosine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 cosine
释义	arc cosine 【数】反余弦
随便看	doctrinairisms doctrinal doctrinalism doctrinalist doctrinalities doctrinality doctrinality doctrinally doctrinally doctrinarian doctrinarianism doctrine doctrine of infallibility doctrines doctrinism doctrinist doctrinist docudrama docu-drama docudramas docudramas' docudramatist docudramatist docudramatists docudramatists'

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。