glass.house H5glB:s7haJs, $5glAs- n [C] Am and Aus usually green.house pl -houses -0haWYzIz a building with glass sides and roof for growing plants in; a large GREENHOUSE 玻璃暖房，温室 He's a commercial tomato grower with ten glasshouses. 他是个番茄种植商，拥有10个玻璃暖房。