英语词汇trade 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	trade up
释义	trade up 🄰 vi. 卖次买好 to trade up to sth折价添钱购进某物 🄱 vt. sep. to trade sth uporto trade up sth变卖…后添钱购进某物
随便看	northernized northernizes northernizing Northern Karoo Northern Karroo northern lights Northern Mariana Islands northernmost northern porgy Northern Province Northern Rhodesia Northerns Northern Sotho Northern Sporades Northern Territories Northern Territory northers north-facing North, Frederick, 2nd Earl of Guildford North Germanic North Holland northing northing northings North Island

英汉双解词典包含368430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。