单词	csch
释义	csch abbreviation hyperbolic cosecant Word History Etymology French cosécant hyperbolique
随便看	outspelt outspend outspending outspends outspent outspin outspoke outspoken outspokenly outspokenness outspokennesses outsport outspread outspreading outspreads outspring outspringing outsprings outsprint outsprinted outsprinting outsprints outsprung outstand outstanding

英语词典包含469781条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。