?点火

... Erucamide 芥酸酰胺 light off 点火 Lighting protection 防雷电保护 Jacket 夹套管 ...

?关灯

... light nucleus || 轻核 light off || 关灯 light oil || 轻质油，轻黏度油，轻油 ...

?轻掉

... senior process enginerr ? 高级工艺总师 light off ? 轻掉 one is object ? 一是对象 ...

?灯灭了

... if i show you my money you will like me ? 如果我展示你我的钱你会喜欢我 light off ? 灯灭了 rfid security ? rfid 安全 ...