英语词汇“up and down”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	up and down
释义	Adverb: up and down Moving backward and forward along a given course "he walked up and down the locker room"; "all up and down the Eastern seaboard" Alternately upward and downward "he eyed him up and down"
随便看	keenness keep keep abreast keep an eye on keep apart keep away keep back keep company keep down keep fit keep going keep guard keep in keep in line keep mum keep note keep off keep on keep one's distance keep one's eyes off keep one's eyes open keep one's eyes peeled keep one's eyes skinned keep one's hands off keep one's mouth shut

英语词典包含157790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。