Emissions trading
排污权交易
🧩 词语组成解析
n. 排放物( emission的复数形式 ); 散发物（尤指气体）
[经] 交易
🗣️ 情景例句
There are probably a lot of places for you to work
也许有很多地方可以让你去工作。
Can't you fight, weakling?
你不能战斗了？胆小鬼。
It was a bit green.
还有点生。