tooled surface

• 琢石面

tooled surface的用法和样例：

例句

1. He is picking the surface of a millstone.
   他正在凿磨石面。
2. The stone was cuboid Xiewo on the ground, tilted slightly westward, with iron and hard black stone surface smooth.
   该石呈长方体斜卧于地面，微微向西倾斜，坚硬而呈铁黑色的石面光滑平整。