preparedness读音_例句
preparedness 朗读
preparedness
音标：prɪ'peərɪdnəs
preparedness翻译
preparedness双语用法和例句
相关单词
paromomycin pityroid pyrexic photoelectrotype presidium potestas pettifogger pseudomutuality pearlized porcellanic palpitation panplegia phellem philanthropoid purchase psychoenergetic policymaking peristaltic psychodrama palooka