单词	sickle
释义	sicklesickle /ˈsɪkəl/ noun [countable] Etymology ETYMOLOGYsickle Origin: Old English sicol a tool with a blade in the shape of a hook, used for cutting wheat or long grass
随便看	ethos ethyl alcohol ethylene E-ticket etiolated etiolation etiological etiologically etiology etiquette Etna Etruscans, the -ette etude etymological etymologically etymologist etymology EU eucalyptus Eucharist Eucharistic Euclid Euclidean eugenics

英语词典包含48224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。