“平面”用英语怎么说？

史密斯先生在钻石上雕刻小平面的精湛技巧真是了不起.The skill with which Mr. Smith faceted the diamond is remarkable.这条路在经过平面交叉道口后岔开了.The road branches after the level crossing.经过充分切刻的光彩夺目的钻石有68个小平面.A fully cut brilliant diamond has 68 facets....

“平面”的拼音为：píng miàn...

“平面”的反义词：立体。...