单词	hydrula
释义	hydrula noun hy·​dru·​la ˈhīdrələ plural -s 1 : a hypothetical primitive polyp of simple type 2 : a developmental phase of many coelenterates (as hydroids) in which they have the form of a simple polyp Word History Etymology New Latin, diminutive of hydra (hydrozoan polyp)
随便看	snapping tool snapping turtle snapping up snappingly snappings snappish snappisher snappishest snappishlier snappishliest snappishly snappishness snappishnesses snappy snappy gum snaps snaps (up) snaps back snaps out of snaps up snapsack snapshoot snapshooter snapshooters snapshootings

英语词典包含469781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。