单词	Oyster card
释义	Oyster cardOyster card noun [countable] trademark a smart card (=plastic card with an electronic part that records information) which can be used as an electronic ticket on public transport in London
随便看	downshift downshifter downshifting downside downsize downsizing downspout Down's syndrome downstage downstairs downstate downstream downtime down-to-earth downtown downtrodden downturn downward downwardly compatible downwardly mobile downwards downwind downy down‧state dowry

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。