peta-
前缀
英文释义
前缀
- In the metric system, multiplying the unit to which it is attached by 10¹⁵ (a short scale quadrillion or long scale billiard). Symbol: P
词汇关系
反义词
词源
Based on penta- (“five”) (from Ancient Greek πέντε (pénte)) with the middle letter removed, analogous to tera-.
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数据来源: Wiktionary