| 词汇 | proto |
| 释义 | proto- prefix uk /prəʊ.təʊ-/ us /proʊ.t̬oʊ-/ first, especially from which other similar things develop; original: 第一，首要;原始 protoplasm原生质 a prototype原型 First and firstly advance guard at first blushidiom at firstidiom begin blush debut former from the word goidiom front end in the first/second placeidiom inaugural initial maiden original originally prefatory primary prototypical starter word |
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