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	close-run closer union with closes close season close-set close shave close-shaven close similarities closest close-stool closet closet drama closeted closetful close thing closeting closet meditations close to close to all amenities close together close to sth close to sth close to the bone close to the wind closet queen

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。