单词	dagger
释义	daggerdagger /ˈdægɚ/ noun [countable] Etymology ETYMOLOGYdagger Origin: 1300-1400 Perhaps from dag to push a knife into (14-18 centuries) a short pointed knife used as a weapon → see also cloak-and-dagger
随便看	invasive species invective inveigh inveigle invent invention inventive inventively inventiveness inventor inventory inverse inverse function inversely inverse operation inverse relation inverse-square law inverse variation inversion invert invertebrate inverted invest investigate investigation

英语词典包含48224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。