单词	metamaterial
释义	metamaterialmet·a·ma·te·ri·al /ˈmetəməˌtɪəriəl $ -ˌtɪr-/ noun [countable] technical an artificial material that has qualities that natural materials do not have
随便看	ploughman's lunch ploughshare plover plow Plowright, Joan ploy PLS pluck plucky plug plug and play plughole plug-in plum plumage plumb plumber plumbing plumb line plume plumed plummet plummy plump plumpness

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。