DIC_2_1.8.4 建筑用方石(squared stones for building)[br/] DIC_2_1.8.4.1 线锯、锯(Stone plane, saw)[br/] DIC_2_3.1.1 地基、根基、基础(foundation)[br/] DIC_2_3.20 院子、院宇、宫廷(courtyard, court)[br/]