kǎo / gǔ / xué / jiā / zài / Liáng / zhǔ / yí / zhǐ / fā / xiàn / le / guī / mó / hóng / dà / de / shuǐ / lì / gōng / chéng考古学家在良渚遗址发现了规模宏大的水利工程。Archaeologists discovered a large-scale water management system at the Liangzhu site.