词汇	be promoted to rank
释义	be promoted to rank 晋升到…等级
随便看	optical scale theodolite optical scan optical-scan optical scan conversion optical scanne opticalscanner optical scanner optical scanner bar code optical scanner reader optical scanners optical scanning Optical Scanning Device Optical Scanning Devices optical scanning holography Optical Scanning Recognition optical scanning station optical scanning system optical scanning unit optical scatter optical scattering optical scattering by dispersive media optical scattering by nonhomogeneous media optical scattering by rough surfaces optical scattering centres optical scattering characteristic