cucaivite

例句：

1. 1.This is the first time I've seen a cube-shaped object like this in my life.
   这是我一生中第一次看到立方体形状的物体。
2. 2. The cube-shaped object was made of glass.
   这个立方体形状的物体是由玻璃制成的。
3. 3.The cube-shaped object was placed on a table.
   这个立方体形状的物体被放在了桌子上。