单词	metal louvres
释义	metal louvres 金属百叶
随便看	automatic fire-alarm automatic fire alarm and fire detection system automatic fire alarm and interlocking automatic firealarming automatic fire alarming system automatic fire alarm system automatic fire-alarm system Automatic firearm automatic, firearm automatic firearms Automatic Firearms Identification System automatic fire control automatic fire control system automatic firedamp alarm automatic firedamp detector automatic fire damper automatic fire department notification automatic fire detection and alarm system automatic fire detection and display system automatic fire detection system automatic fire detector automatic firedoor automatic fire door automatic fire door parts automatic fire equipment