如果你曾经想在家里按需打印三维物体，现在是你的机会。

If you've ever wanted to print 3d objects at home on-demand, now is your chance.

youdao

如果你曾经想在家里按需打印三维物体，现在是你的机会。

If you've ever wanted to print 3d objects at home on-demand, now is your chance.

youdao