英语词汇“na”的读音、翻译、释义、用法及例句-语文网

词汇	na
释义	na abbr. 1. =not applicable 不适用的 2. =not authorized 未批准的, 未核准的 3. =not available 弄不到的, 不能提供的; 无效的; 未利用的; 无现货, 无供应 4. =nucleic acid 【化】核酸
随便看	undertook undertow underuse underused underutilized under valuation undervaluation undervaluation duty undervalue undervalued currency under-value letter of credit undervest underwaist underwater under way underway underwear underweight underwent underwhelm underwhelmed underwhelming underwing underwitted underwood

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