photodraft

例句：

1. 1.The artist created a photodraft of the painting before finalizing it.
   艺术家在最终完成这幅画之前先制作了一个草图。
2. 2. The company is still working on a photodraft of its new product.
   公司仍在为新产品制作一个初步的草图。
3. 3.The architect drew a photodraft of the building plans before sending them to the client.
   建筑师在将建筑计划发送给客户之前，先绘制了建筑草图。