preoption例句_释义
preoption 朗读
preoption
音标：priː'ɒpʃən
preoption翻译
preoption双语用法和例句
相关单词
praiseworthily pood platform puffer paradisal photoflash pertinaciously parasitism pyin preselect preselector piloti pantisocracy pyromagnetic petrograph poisonwood perceivably polluting pulaski periapsis