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
Yes, I know that.
是的 ，我知道。
Silks and satins put out the fire in the kitchen.
绸缎要熄灭厨房的火。
He's younger and stronger than you are.
他比你年轻，比你强壮。