单词	spectra
释义	spec·tra (spĕktrə) n. A plural of spectrum.
随便看	mercilessly mercilessness mercur- mercur- mercurate mercuration mercurial mercurialism mercurially mercuric mercuric chloride mercuric sulfide mercuro- mercurochrome mercurous mercurous chloride mercury Mercury mercury fulminate mercury vapor lamp mercy mercy killing mercy rule mercy seat -mere

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。