例句與造句

1. Draft sheet metal part drawing for sge ( shanghai ) internal control if customer only provide 3d file or only a weldment print
   繪制鐵片圖紙,如果客戶只提供3d圖,或則只提供焊接組件圖
2. It's difficult to find drafting sheet in a sentence. 用drafting sheet造句挺難的