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
Good. OK.
好的。
The insect is trapped in the spider's web.
蜘蛛捕捉缠在网上的昆虫。
When you compare the prices,you must take everything into consideration.
当你在考虑对比价格时，首先必须把一切都要考虑进去。