Coi
abbr. （英国）中央新闻署（Central Office of Information）；通信操作说明书（Communications Operating Instructions）；公共的影响（Community of Interest）
📖 牛津释义
COI
abbr
缩写 = (Brit) Central Office of Information 中央新闻署.
🗣️ 情景例句
Are you sure you are dialing the right number?
你确定你打的号码是对的吗？
He is the people's choice for president.
他是人民选出来的总统。
I say, shall we go downtown this evening?
喂，今晚我们上街怎么样？