单词	大型养路机械
释义	大型养路机械 large maintenance machinery
随便看	photo-reeologic method photorefactive photoreflectance photoreflection spectroscopy photo reflection tachometer photoreflective polarization coupler photo reflector Photorefracfive properties Photorefracitve screening soliton photorefraction photorefraction device photorefractive photorefractive coupler photorefractive crystal photorefractive crystals photorefractive effect photorefractive effects Photorefractive grating Photo-Refractive Information Storage Material photorefractive intermodal exchanger photorefractive keratectomies photorefractive keratectomy photorefractive keratectomy, PRK Photorefractive keraterctomy photorefractive keratotomy