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

单词	trade down (or up)
释义	trade down (or up) See trade
随便看	phototroph phototrophic phototrophy phototropic phototropic phototropically phototropism phototropy phototube phototubes phototype phototypeset phototypeset phototypesetter phototypesetter phototypesetting phototypesetting phototypic phototypist phototypographic phototypography phototypy photovisual photovoltaic photovoltaically 引发引号引吭高歌引咎引子引导引得引擎引文引智 Stilliegezeit Stillleben Stilllegen stilllegen Stilllegung stillschweigen Stillschweigen stillschweigend Stillsetzen Stillsetzeninrichtung