preformation读音_例句
preformation 朗读
preformation
音标：ˌpriːfɔː'meɪʃən
preformation翻译
preformation双语用法和例句
相关单词
pennatula pinchbeck pragmatize pelles paronym phosphorograph plasticizer policy pelite postrider pasturage pseudaxis pleopod pelecaniform putsch pectinesterase pentastylos picklock polemoniaceous puzzler