principal  朗读 principal

音标：prɪnsəpəl

principal翻译

principal双语用法和例句

相关单词

pompier polypody persian pantomorphic potentially podsol procuratory prow phellogen pronase palooka posse plagiostome patrician protege pinocytosis peppercorn politic pointsman phantasmatic

中文词源

英文词源