/ˈtʃeɪmbə(r) ||; ˈtʃembɚ/noun[C] 1 an organization that makes important decisions, or the room or building where it meets 作出重要决定的组织；这种组织的会议厅或楼: a council chamber 议事厅
2 a closed space in the body, a machine, etc （动植物体内的）腔，室；（机器的）膛，室: the four chambers of the heart 心脏的四个房室
3 a room that is used for a particular purpose 作特定用途的房间: a burial chamber 墓室