| 释义 |
unofficial /ˌʌnəˈfɪʃl/ adjective that does not have permission or approval from sb in authority非官方的◆Unofficial estimates put the figure at over 2 million.非官方估计数字为 200 多万。◆The unofficial exchange rate is 2 000 dinar to the dollar.非官方汇率为 1 美元兑换 2000 第纳尔。that is not part of sb's business非正式的◆The Prime Minister is on an unofficial visit to Spain.首相正在西班牙进行非正式访问。 OPP official ▸ unofficially /ˌʌnəˈfɪʃəli/ adverb |