单词	sea room
释义	sea room noun : room for maneuver at sea Example Sentences Recent Examples on the Web Their lack of sea room puts a premium on central bankers’ demonstrated good judgment; an unforced error like that of the ECB in 2011 could have dire consequences. The Economist, 12 July 2019 Word History First Known Use circa 1554, in the meaning defined above
随便看	opt for opt in opt out optable optant optants optate optation optative optatively optatives opted opted (for) opted for opted in opted out optezes optezzes optic optic axis optic capsule optic chiasma optic cup optic disc optic discs

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。