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
Then make a left turn.
然后向左转〃
Do you often do work during the holidays?
你常常在假日期间做工作吗？
I have one, Mr. Wu. Here you are.
我有一把，吴先生。给你。