COMB in ADJ [usually ADJ n](与形容词或名词连用构成形容词)表示“有…屋顶的”,“有…房顶的”-roofed combines with adjectives and nouns to form adjectives that describe what kind of roof a building has. (与形容词或名词连用构成形容词)表示“有…屋顶的”,“有…房顶的”
...a huge flat-roofed concrete and glass building.