单词	sepal
释义	sepalsepal /ˈsipəl, ˈsɛ-/ noun [countable] Etymology ETYMOLOGYsepal Origin: 1800-1900 Modern Latin sepalum, from sepa- (from Greek skepe covering) + -lum (as in petalum petal) science, biology one of the small leaves that contains a young flower before the flower opens, and which stays directly under the flower
随便看	abduct abductee abduction abductor Abdul-Jabbar, Kareem abed Abelard, Peter aberrant aberration aberrational abet abeyance abhor abhorrence abhorrent abide abiding -ability ability abiotic abiotic factor abject abjection abjectly abjuration

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。