单词	isohel
释义	isohel noun iso·​hel plural -s : a line drawn on a map or chart connecting places of equal duration of sunshine Word History Etymology is- + -hel (from Greek hēlios sun)
随便看	nitrogelatine nitrogen nitrogen balance nitrogen chloride nitrogen cycle nitrogen dioxide nitrogen family nitrogen fixation nitrogen monoxide nitrogen mustard nitrogen narcosis nitrogen oxide nitrogen pentoxide nitrogen peroxide nitrogen tetroxide nitrogen trioxide nitrogen-fixer nitrogen-fixing nitrogenase nitrogenases nitrogenate nitrogenation nitrogenise nitrogenised nitrogenises

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。