词汇	海牛属
释义	海牛属医Trichechus
随便看	multilayer microfiche multi-layer microfiche multi-layermicro/nanofabrication multilayer microperfrated structure 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