英语词汇scaling up and down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

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。

单词	scaling up and down
释义	up and down — 上下 ups and down— 低昂
随便看	extraordinary appeal extraordinary appearance extraordinary artist extraordinary asset extraordinary attention extraordinary audit extraordinary basis extraordinary beauty extraordinary Board meeting extraordinary break extraordinary brilliance. extraordinary building extraordinary capabilities extraordinary career extraordinary cases extraordinary challenge Extraordinary Chambers Extraordinary Chambers in the Courts of Cambodia Extraordinary Chambers in the Courts of Cambodia extraordinary changes extraordinary character extraordinary circumstances extraordinary c maintenance extraordinary color extraordinary commitment

up and down —