面镜 meaning in Chinese
mask
Examples
- Prism wheel : ladder , column , 4 arris , comet prism
四棱镜，梯度镜,柱面镜，斜面镜，白光 - Mechanical optical scanners polygonal mirrors
机械式扫瞄器回转多面镜方式 - While you are waiting , you remember to clear your mask
当你在等待时，你记起来清理面镜。 - Off - axis paraboloids and ellipsoids mirrors
椭圆面镜 - Glass and glass - ceramic mirrors
玻璃陶瓷面镜