low-ligth devicemicro-optic device微光: glim; gleam; blink; shimmer; ...器件: device; parts of an apparatu ...磁光器件: magnetic optical devices; magnetid-optical devices電光器件: electro optic device發(fā)光器件: led light emitting deivce下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯
