preignition翻译_读写
preignition 朗读
preignition
音标：preɪ'nɪʃən
preignition翻译
preignition双语用法和例句
相关单词
provirus pedigreed prothrombin pathetical pac plurally punjab photocurrent phalangal primogenitary presumedly protocol penalize prosperity plowtail pels prepuce phrasing prestigious postliminium