principial 朗读
principial
principial翻译
adj.最初的 原始的principial双语用法和例句
相关单词
pampa professed photoconduction phonevision polyphyletic predormition phytozoon prolepsis pyromaniac presume pentateuch point pruth potentilla pill protohippus pecos pathway postconsonantal portion
中文词源
英文词源