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| 单词 | proto- |
| 释义 | proto- a combining form meaning "first," "foremost," "earliest form of," used in the formation of compound words (protomartyr; protolithic; protoplasm), specialized in chemical terminology to denote the first of a series of compounds, or the one containing the minimum amount of an element. Also, esp. before a vowel, prot-. [ < Gk, comb. form repr. prôtos FIRST, superl. formed from pró; see PRO2-] |
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