单词	sapropelite
释义	sapropelite noun sap·​ro·​pel·​ite plural -s : a coal or oil shale formed from sapropel Word History Etymology sapropel + -ite
随便看	fly-fisherman fly-fishermen fly-fishers fly-fishing fly-front fly-off fly-on-the-wall fly-strike fly-struck fly-up fly-up-the-creek flyability flyable flyabler flyablest flyaway flyaway grass flyawayer flyawayest flyaways flyawayyer flyawayyest flyback flybane flybanes

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。