单词	metatheory
释义	met·a·the·o·ry (mĕtə-thē′ə-rē, -thîr′ē) n. A theory devised to analyze theoretical systems.
随便看	feedlot feedstock feedstuff feedthrough fee-for-service wowser Wozniak WP WPA wpm WR WRAC wrack wrack wrack wrack wrack wrack brain wrack brains wrack one's brain wrack one's brains wrack (one's) brains/brain WRAF wraith Wrangel Island

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。