| 词汇 | trade-up |
| 释义 | trade-up 主要翻译 trade-up n (exchange for upgraded version of [sth])升级换购 动词短语 trade up vi phrasal (exchange [sth] for [sth] of higher value)交易；交换备注: 特指用低价品换高价品 trade [sth] up, trade up [sth] vtr phrasal sep (exchange for [sth] of higher value) (指用价低之物换进价高之物)用...交换；用...交易 复合形式： trade [sth] up for [sth], trade up [sth] for [sth] v expr (exchange: for [sth] of higher value)以...换...；以...与...交易备注: 特指用低价品换高价品 |
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Fahrenheit英汉词典共收录405868条英汉词条，基本涵盖了全部常用汉语及英语词汇的翻译、用法及例句，是中英文学习的有利工具。