zhè / gè / dì / tiě / xiàng / mù / de / tǔ / fāng / kāi / wā / liàng / chāo / guò / le / yì / bǎi / wàn / lì / fāng / mǐ / 。这个地铁项目的土方开挖量超过了一百万立方米。The earthwork excavation volume of this subway project exceeds one million cubic meters.