他们所做的就是用雕塑的模子制作石膏模型。
What they did was they made plaster casts from molds of the sculptures.
石膏模型是用来在我的牙料制造室里做齿桥用的。
The plaster model is used to make the bridge in my dental laboratory.
如果你把捧球扔进了邻居的窗户，我希望你母亲惩罚你。如果你能剪掉指甲，用石膏做一只自己的手的模型送给你妈妈，我希望她会给你拥抱和亲吻。
I hope your mother punishes you when you throw a baseball through a neighbors window, and that she hugs you and kisses you when you give her a plaster of pared mold of your hand.
他们用青铜和石膏制作了数个林肯的面部模型，然后在电脑上绘制出一个三维图像，以便研究他的头骨结构。
Using bronze and plaster copies of masks7 of Lincoln's face, they created a 3-D8 image on a computer so they could study his bone structure.
他们用青铜和石膏制作了数个林肯的面部模型，然后在电脑上绘制出一个三维图像，以便研究他的头骨结构。
Using bronze and plaster copies of masks7 of Lincoln's face, they created a 3-D8 image on a computer so they could study his bone structure.
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