drawing appliance

例句：

1. 1. This drawing appliance is very useful for sketching.
   这个绘图用具对于素描非常有用。
2. 2. The artist used a drawing appliance to create the painting.
   那位艺术家使用绘图用具创作了这幅画。
3. 3. The engineer tested the drawing appliance before installing it in the factory.
   工程师在工厂安装之前测试了绘图用具。