超星 - Chapter 3 Text A Background Information Test - 查题吧

单选题

In the video, the 3D pinter can produce a range of stuff, they are______

A. concrete buildings、pizza
B. skulls 、babies ( model)
C. kid art、 3D pets and cars
D. all the above

判断题

The 3D printing technology has developed to the perfect, there is no room for further advancement.

A. 对
B. 错

1