单词	下降段
释义	下降段医downcomer
随便看	display space display speed Displays static fields for objects display STAGE display STAGESfor flowers display STAGESfor goods display staion display stamps display stand display standard display stand, rotary display statement display station display station controller Display Station Emulation Adapter display station field display station pass-through display station polling Display statistical key figure group display status display statusconcomitant display status register display status return display status word display, stereoscopic