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

单词	trade down
释义	请查阅词条：trade down (or up)
随便看	nervelessness nervelessness nervelessnesses nervelet nerve net nerve oneself nerve oneself nerve path nerve pathway nerve patient nerve physiologist nerve physiology nerve poison nerver nerve-racking nerve ring nerve root nerve route nerves nerves nerve sheath nerve specialist nervess nerve storm nerve tip 转圈儿为什么会头晕? 转基因动物为什么能用来研究人类疾病转基因动物是怎样问世的转基因植物安全吗转基因植物有什么好处转基因西红柿有柠檬和玫瑰香味轮船上为什么有“长鼻子"? 轮船上为什么要有桅杆? 轮船为什么能行走? 轮船为什么要逆水靠岸? Profilstahl Profilstollen Profilswinkel Profilsystem Profiltiefe Profiltiefenmesser Profiltraganteilkurve Profilverlust Profilverlustkoeffizient Profilverlustziffer