单词	spectra
释义	spectraspec‧tra /ˈspektrə/ the plural of spectrum
随便看	hard-pressed hard rock Hard Rock Cafe hardscrabble hard sell hardship hard shoulder hard site Hard Times hard up hardware hard-wearing hard-wired hard-won hardwood hard-working hardy Hardy Boys Hardy, Oliver hardy perennial Hardy, Thomas hare Hare and the Tortoise, The hare-brained Hare Krishna

英语词典包含52748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。