英语词汇“preferential trade agreement”的翻译、意思、用法、释义-英汉汉英词典

单词	preferential trade agreement
释义	Preferential Trade Agreement{=PTA}優惠性貿易協定地理學名詞
随便看	nuclear field nuclear filament [nuclear] fission nuclear fission nuclear--fission nuclear-fission nuclear fission bomb nuclear fission chain nuclear fission chain reaction nuclear fission energy nuclear-fission industry nuclear fission product nuclear fission reaction nuclear [fission] reactor nuclear flash nuclear fluid nuclear fluorescence nuclear foils nuclear force nuclear forces nuclear--forces nuclear forces in deuteron nuclear fragment nuclear fragmenta-tion nuclear fragmentation