英语词汇“up-and-down”是什么意思，“up-and-down”的读音、用法及例句翻译-烛光网

词汇	up-and-down
释义	up-and-downAnd elevator is something that goes up-and-down.
随便看	Simeon Stylites Simferopol simian simians similar similarities similarity similars simile simile mark similes simili similitude similitudes Simi Valley SIMM Simmental simmer simmer simmered simmering simmers Simmons Bible College Simmons College Simms

烛光网英语在线翻译词典收录了166908条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。