Acec
abbr. Army Communications and Electronic Command (USA) 陆军通信与电子司令部（美国）; Alcoholism Counseling and Education Center 酒精中毒咨询与教育中心; Alcohol Counseling and Education Center 酒精顾问与教育中心; Arabia Consulting Engineering Center （沙特）阿拉伯咨询工程中心
🗣️ 情景例句
Are you serious?
你说真的吗？
I can't believe it.
我简直不敢相信。
How about feed-back from your retailers and consumers?
你们的零售商和消费者的反映怎样？