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	nuclear fuel nuclear fusion nuclear option nuclear physics nuclear power nuclear reaction nuclear reactor Nuclear Regulatory Commission, the nuclear waste nuclear weapon nuclear winter nucleic acid nucleoid nucleolus nucleon nucleotide nucleus nude nudge nudie nudism nudist nudity 'nuff nugget

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。