man-made structures短语¹⁴⁴⁹⁷²⁺² 基本例句 网人工构造物 It is interesting how the man-made structures maintain harmony with trees, rockeries, flowerbeds and bronze incense burners in this relatively small space. 有趣的是它是怎么把假山、大树、花园、香炉都和谐巧妙的融合一起，建造在这样一个比较小空间里。 beijingguide2008