单词	air cushion
释义	air cushion noun 1 : an airtight inflatable cushion 2 : a mechanical device using confined air for arresting motion without shock Word History First Known Use 1807, in the meaning defined at sense 1
随便看	sardonicisms sardonyx sardonyxes Sardoodledom Sardou sards sare saree sarees sarema sarepta mustard sarera bay sargasso sargasso crab Sargasso Sea Sargasso weed fish sargassos sargassum Sargassum crab sargassum fish sargassum pipefish sargassums sarge Sargent Sargent cypress

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。