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

英汉双解词典包含207842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	trade-up
释义	请查阅词条：trade up
随便看	Collocations with cone Collocations with conference Collocations with confession Collocations with confidence Collocations with confidentiality Collocations with configuration Collocations with conflict Collocations with confusion Collocations with congestion Collocations with conglomerate Collocations with connection Collocations with connectivity Collocations with connotation Collocations with conscience Collocations with consciousness Collocations with consensus Collocations with consent Collocations with consequence Collocations with conservation Collocations with consideration Collocations with consistency Collocations with constituency Collocations with constituent Collocations with constitution Collocations with constraint