单词	自动焊
释义	自动焊 automatic welding
随便看	illumination engineer illumination engineering illumination engineering association of beijing Illumination Engineering Society illumination environment illumination equipment illumination ergonomics illumination estimation illumination exponent illumination face image illumination factor illumination factor template illumination fatigue effect illumination field illumination fire illumination fitting illumination flicker illumination for door locks or the like illumination for industrial building illumination for phase-contrast observation illumination for public building illumination for scotopic vision illumination function illumination gas illumination gradient