roughness读音_释义_翻译
roughness 朗读
roughness
音标：rʌfnəs
roughness翻译
roughness双语用法和例句
相关单词
relax ruse restrictee razorbill raise receptacle reive ringdove reflet rheology rayon retributory reprocess radiotoxicology remiss refuse rainstorm reappraise radioautograph ratifier