英语词汇arc cotangents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 cotangents
释义	arc cotangent 【数字】反余切(符号cot⁻¹)[亦作 inverse cotangent]
随便看	honoured honoured dust honouree honourees honourer honourers honourest honouring honourless honour list Honour Moderations honour roll honour rolls honour school honours list honours lists honour student honour-trick Hons. Honshu honshus hoo hoo-boy hooch hooches

英汉双解词典包含483723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。