留美老师带你每天说英文 第241期:3D打印的立体数字模型
2020-04-06来源:和谐英语
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台湾籍旅美老师今天交给我们的句子是:
We start with a digital, 3 dimensional model of the object we'd like to 3d print in sugar.
我们一开始先画出想用糖3D打印的立体数字模型。