单词	unessential
释义	un·es·sen·tial (ŭn′ĭ-sĕnshəl) adj. Not necessary or important; dispensable. n. One that is unnecessary.
随便看	O(renthal) J(ames) oreodont Orestes Oresund orexin Orff orfray orfray org. organ organ- organ- organa organa organdie organdy organelle organ grinder organic organically organic brain syndrome organic chemistry organicism organicist organicity

英语词典包含135693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。