英语词汇both top down and bottom 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	both top down and bottom up
释义	top and bottom— 上下 up and down — 上下 ups and down— 低昂 bottom top— 下至上 top-down— 自上而下 • 自顶向下 both (... and...)— 且 both... (and...)— 既 both... and...— 又 both ... and ... — 参半 top up — 加满 bottom-up — 自下而上 • 自底向上
随便看	a hack of a had a bad cold a had a luck a haemorrhaging aha experience a hail of a hail of bullets a hair a hair and skin care a haircut a hairline crack a hairs breadth a half a half a billion a half a million ahalf a year a half bottle a half-bridge a half-bridge circuit a half century a half century later a half cup a half day a half day conference a half day Conference

英汉双解词典包含2273206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。

top and bottom—