英语词汇down and up怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	down and up
释义	down and up 简明释义来回：表示来回的动作或移动。网络释义短语 1 down-and-up cut unit 双动剪切机 2 down-and-up cut hot shear 下切式热剪 3 up and down 上上下下 ; 上下 ; 来回 ; 前前后后双语例句 1 He reached down and hauled Liz up onto the wall. 他俯身把利兹拉上墙头。《牛津词典》 2 Interest rates began to gyrate up toward 20 percent in 1980 and then down and up again. 1980年，利率开始朝着20%波动上升然后下降，又再次上升。《柯林斯英汉双解大词典》 3 He jigged up and down with excitement. 他激动得又蹦又跳。《牛津词典》
随便看	prolific area prolificated prolification prolific branch prolificity prolificness prolific of prolificum prolific well prolific writer prolific zone prolifitcacy prolifitcacy distribution proligerous proligerous disc proligerous disk proligestone prolight Prolin prolinase prolinate proline prolin(e) proline proline-5-oxidase

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。