英语词汇“spirule”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	spirule
释义	spirule spirule [′spī‚rül] (graphic arts) A plastic device consisting of a protractor and a pivoted arm with a logarithmic spiral, used to add angles between vectors and multiply magnitudes of vectors.
随便看	sciene fiction scient scient- scienter sci entertainment scientia scientia et volunti non fit injuria sciential scientia potentia est scientiar baccalaureus, bachelor of science scientia sciolorum est mixta ignorantia scientia utrimque per pares contrahentes facit scientific scientific absorption rate scientific advisor scientific advisory board scientific advisory committee scientific advisory committee on alternative toxicological methods scientific advisory council scientific advisory panel scientific agriculture scientifical scientifically scientifically based reading instruction scientifically based reading research

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