英语词汇“optical detector of fire smoke”的翻译、意思、用法、释义-英汉汉英双解词典

单词	optical detector of fire smoke
释义	optical detector of fire smoke 光电感烟探测器
随便看	goods trading goods unpaid for good supper goods traffic goods traffic accident goods traffic controller goods traffic day-to-day management goods traffic equipment goods traffic indices goods traffic plan goods traffic record goods traffic regulation goods traffic revenue goods traffic service goods traffic volume goodstrain goods train goods-train good strain goods train formation plan goods train inspection distribution goods train line goods-train line goods trains good strains of seed