principium  朗读 principium

音标：prɪn'sɪpjəm

principium翻译

principium双语用法和例句

相关单词

phloem punt packer pungle precognition prosthetics podocarpus processional profound parvis pokesy photocatalysis physical popie photolyze protagonist partition pyrrhonic pygmean principalship

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英文词源