mareograph

例句：

1. 1. The mapmaker carefully drew the outline of the new city.
   制图师仔细地勾勒出新城市的轮廓。
2. 2.The cartographer used a compass to create accurate maps.
   制图师使用指南针来制作准确的地图。
3. 3.The surveyor measured the distance between two points on the map.
   测量师在地图上测量两点之间的距离。