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

单词	petrogram
释义	WordReference Random House Unabridged Dictionary of American English © 2024 pet•ro•gram (pe′trə gram′),USA pronunciation n. Archaeologya drawing or painting on rock, esp. one made by a member of a prehistoric people. petro-¹ + -gram¹
随便看	volstead act volsteadian volsteadism volsung volsunga saga volsungasaga volt volta volta effect voltage voltage divider voltage regulator voltaic voltaic battery voltaic cell voltaic couple voltaic electricity voltaic pile voltaire voltairean voltairian voltaism voltameter voltammeter volt-ampere

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