| 单词 | bravado | 
| 释义 | Word Frequency bravado(brəˈvɑːdəʊ) nounWord forms:  plural -does or -dos  vaunted display of courage or self-confidence; swagger  Word originC16: from Spanish bravada (modern bravata), from Old Italian bravare to challenge, provoke, from bravo wild, brave | 
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