英语词汇“羽毛褥垫”的翻译、意思、用法、释义-英汉汉英词典

单词	羽毛褥垫
释义	羽毛褥垫phr.feather bed羽毛褥垫羽毛褥垫1. a feather bed
随便看	gradient background gradient category gradient centrifugation gradient charge gradient circuit gradient coil gradient-- concentration gradient copolymer gradient coupling gradient, critical gradient current gradient descent gradient direction gradient drift gradient drift current gradient drift instability gradient drift velocity gradient-echo imaging sequence gradient elution gradient elution analysis gradient elution profile gradient, energy gradienter gradient error gradienters