obsolesce读音_例句
obsolesce 朗读
obsolesce
音标：ˌɒbsə'les
obsolesce翻译
obsolesce双语用法和例句
相关单词
oversail orcish outsold oratorial oceangrapher ophiuroid orthopaedist overburden ocular overcharge occiput oilpaper officialdom overrepresent oriel ornithic olio ostiole osteopath overshade