英语词汇coversine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	coversine
释义	coversine 简明释义 n.余矢；余矢函数专业释义 1 数学余矢 2 交通运输工程余矢
随便看	take issue with issue take issue with sb. take it take it all in take it all round take it amiss take it around take it as true take it away take it down take it down a notch take it easy take it easy take it easy on take it easy with take it for a spin take it for granted take it from here take it from me take it from there take it from the top take it hard take it ill take it in the neck take it into ... head

英汉双解词典包含3185865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。