Ceq
abbr. carbon equivalent 碳当量
🗣️ 情景例句
Would you like a cocktail before dinner?
你要在饭前来杯鸡尾酒吗？
Mr. Li is not afraid of working hard.
李先生不怕吃苦。
What are you doing, Carol?
卡罗尔，你在干什么？