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
I believe my English fluency is quite good.
我认为自己的英语相当的流利。
I would have gone on the picnic if it hadn't rained.
如果没下雨，我就去野餐了。
Bruce, when did you come to China?
布鲁斯，你什么时候来到中国？