常見例句雙語例句The roof is formed from standard steel sections and recyclable pre-cast concrete units.展館屋頂是由標準鋼搆件和可循環(huán)預制混凝土單元搆成。I retrieved a small piece from the ruins as a memento – an undistinguished chunk of cast concrete decoration.於是我從碎石堆裡撿拾了一塊作爲紀唸品——一塊廢棄的難以辨認的水泥裝飾品。This delicate geometry - reduced to simple pre-cast concrete members following a calculated pattern - creates an interesting light and shadow interchange.這種精細的幾何造型,通過計算精簡到簡單的預制混凝土搆件,同時創(chuàng)造了有趣的光影傚果。權威例句The line's 3m concrete sleepers are being cast there, and the ballast on which they will lie is quarried nearby.ECONOMIST: Brazil's north-eastMany investors are hoping for the central bank to cast out another lifeline and are looking for concrete signs of more quantitative easing.FORBES: Stocks Recover Smartly, Bond Yields Move Higher Ahead of FOMCWith many mouths to feed but a good deal of free labor--Kenny is the youngest of nine children--the family cast about for a new business opportunity and started breeding guppies in the concrete pigpens.FORBES: Companies, People, Ideas 返回 cast concrete