词汇	罗纹砚
释义	罗纹砚 luó wén yàn用羅紋石製成的硯臺。
随便看	multilayer microscopic images multilayer microstripline multilayer mirror Multilayer-mirror multi-layer mirror multilayer mirrors multilayer model multi-layer models multilayer motherboard multilayer multicast network Multilayer nanowires multilayer nerve basic network multilayer network multi-layer network Multi-layer network management multi-layer networks multilayerneural network multilayer neural network Multilayer neural networks multi-layer neural networks multilayer nickel plating technology multi-layer object segmentation multilayer office building multilayer oil field multi layer organization