苛重

luó mǎ dì guó fù shuì kē zhòng de gēn yuán yīng zhuī sù dào jiàn lì shuì zhì zhī chū

罗马帝国赋税苛重的根源应追溯到建立税制之初。

The source of heavy taxes in Roman Empire can be traced back to the beginning of building tax-system.