Ipcc
abbr. 政府间气候变化专门委员会（Intergovernmental Panel on Climate Change）；命令与控制的信息处理（Information Processingin Command and Control）；独立警察投诉委员会（The Independent Police Complaints Commission）
🗣️ 情景例句
Yes, he's my brother.
是的。他是我哥哥。
When I traveled to a foreign country, I was very aware that I was a Chinese.
当我出国旅行时，我非常明白自己是一名中国人！
Isn't that your car?
这难道不是您的车吗？