Cea
abbr. 成本效益分析（Cost Effectiveness Analysis）；中央电力管理局（Central Electricity Authority）；（美国）（总统）经济顾问委员会（Council of Economic Advisers）
🗣️ 情景例句
I understand what you're saying.
我明白你说的意思。
Mr. Ken Robert comes to us from the University of Kentucky where he is majoring in economics.
罗伯特.金先生来自肯塔基大学，主修经济学。
In the evening I do my homework.
晚上我做作业。