英语词汇“trade down (or up)”的翻译、意思、用法、释义-英汉双解词典-礼仪网

单词	trade down (or up)
释义	请查阅词条：trade
随便看	choc chip choc. chip choc chip cookie choccies choccy chocho chochos choc ice chock chocka chock-a-block chock-a-block with chocked chocker chockers chocker with chock-full chock-full of chocking chocko chocks chockstone chock-tooth choco chocoholic 施救施教施斋施暴施治施用施礼施肥施舍施行 Verkrustung Verkrümmung Verkrümmung Verkupfern verkupfern Verkupferung Verkuppeln Verkuppler Verkupplunganlage Verkämmung