1 . 光源
illuminance 光照度illuminant光源illuminating engineering 照盲程学
2 . 发光的
illuminance 照(明)度illuminant照明的,发光的illuminating lamp 照明灯泡
3 . 发光物
经纱妨染织物 ikat fabric发光物 illuminant彩饰本 illuminated book
4 . 发光体
illuminance 照度illuminant发光体illuminated diagram switch board 照娩电盘