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
Can you give me a hand with my homework?
你能帮忙教我做家庭作业吗？
I'll see you off at the airport.
我将到机场送你。
Why vinegar, Sir, if I may ask?
先生，要是我能问的话，您为什么要带醋呢？