Potevio普天研究院
【表示26个英文字母的规范单词】（用来与老外沟通会很有效哦）: A Alpha B Bravo C Charlie D Delta E Echo F Foxtrot G Golf H Hotel I India J Juliett K Kilo L Lima M Mike N November O Oscar P Papa Q Quebec R Romeo S Sierra T Tango U Uniform V Victor W Whiskey X X-ray Y Yankee Z Zulu 展开全文原微博