单词	doublet component
释义	doublet component 双透镜组件
随便看	roll-top desks rolltop file roll-tops roll torque roll tracer rolltracer roll tramming roll transfer function roll tube culture roll-tube culture roll tubes roll-tube technique roll tube technique roll-turning lathe roll turning lathe roll turning machine roll turning shop roll turning template roll turning templet roll-turning tool roll-type air filter roll-type briquetting machine roll type briquetting machine roll-type briquetting press roll-type capacitor 最是一年春好处最是分携时候最是楚宫俱泯灭最是虫虫最爱临风笛最爱湖东行不足最苦冷落银屏最苦是最苦是最苦是稀稀世稀嘛拉儿稀土稀奇稀奇古怪稀客稀少稀巴拉儿稀巴烂