基本解釋箱形水槽英漢例句雙語例句The temperature fissures occur easily in the top exterior wall in brick masonry structure while the house is designed with overhanging roof gutter or cast-in-place concrete parapet wall.具有現(xiàn)澆挑出簷口或現(xiàn)澆砼女兒牆的甎混房屋，在溫度作用下，頂層外牆很容易産生裂縫。parapet gutter更多例句詞組短語短語parapet t gutter 匣形天溝tapered parapet gutter 收口匣形天溝parapet gutter更多詞組專業(yè)釋義經(jīng)濟學(xué)匣形天溝