单词	cladding fiber
释义	cladding fiber 包层光纤
随便看	overall rural and urban development overalls over-alls overall safe allumination overall safety overall safety factor overall safety lifecycle overall safety management overall salary strategy overall sampling overall sampling fraction over-all sampling fraction overall satisfaction overall scale overall scale of capital construction overall scattering Overall scene overall schedule overall scheme overall scores overall scrambling overall security check overall security consultation overall seismiccapacity reserve overall seismic strengthening