Unfccc
abbr. 联合国气候变化框架公约（The United Nations Framework Convention on Climate Change）
🗣️ 情景例句
Three cheers for Ms Li.
给李小姐三声欢呼！
On many farms you'll find cows and chickens.
在许多农场上你将发现奶牛和鸡。
Just a minute, please. I'm sorry, he's not here right now. Can I ask who's calling?
请稍等。对不起，他现在不在这儿。请问你是哪位？