单词	模拟标尺
释义	模拟标尺analog scale
随便看	electric snow melter electric socket electric soldering electric solder iron electric souffle electric sounding electric sounding machine electric sound-recording electric source electric source for safety services electric space constant electric spark electric spark igniter electric spark ignition electric spark maching electric spark machining electric spark sintering electric spectrophotometry electric spectrum electric speed indicator electric sprayer electric spray gun electric spurious discharge electric squib electric staff system