单词	flat lapping
释义	flat lapping 平面研磨
随便看	advanced freight advanced fry advanced fuel advanced fuel assembly Advanced fuel management Advanced Fullscreen Debug advanced function advanced function common control unit advanced function for communication advanced function image and graphics Advanced Function Of Brain advanced function presentation data stream advanced function printing advanced fund advanced fundamental solution advanced funding advanced funds advanced gain advanced gallbladder carcinoma advanced gallery Advanced Gas-Cooled Maritime Reactor advanced gascooled reactor advanced gas cooled reactor Advanced Gas-Cooled Reactor advanced gas-cooled reactoragr