单词	citrus
释义	citruscitrus /ˈsɪtrəs/ noun (plural citruses) [countable] science, biology Etymology ETYMOLOGYcitrus Origin: 1800-1900 Modern Latin Latin, citron tree 1 (also ˈcitrus fruit) a fruit with thick skin, such as an orange or lemon2 (also ˈcitrus tree) a type of tree that produces citrus fruits—citrus adjective
随便看	speed-dial speedily speediness speeding speed limit speedometer speed-read speed reading speed skating speedster speed trap speedup speedway speedy spell spellbinder spellbinding spellbound spell-check spell-checker speller spelling spelling bee spelunker spelunking

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。