Wced
abbr. World Commission on Environment and Development 世界环境和发展委员会
🗣️ 情景例句
Sure I could. It's my turn to treat.
我当然可以这样。轮到我请客了。
That's very nice of you. I guess I could use some help.
谢谢你的好意。我想我可能要一点帮助。
I promise.
我保证。