单词	cosec
释义	cosec /ˈkəʊsɛk / abbreviation Cosecant.
随便看	germanely German Empire germaneness Germanesque German expressionism German expressionist German flute German gold Germanhood Germanic Germanical Germanically Germanicism Germanified Germanify German iris Germanise Germanish Germanism Germanist valerian valeric acid valet valeta valet parking

英语词典包含243303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。