Acb
[计] 存取控制块, 转接器控制块, 应用控制块, 异步通信数据库
🗣️ 情景例句
What's that, Mr. Carlson?
什么事， Carlson先生？
All bags contain an inner waterproof lining.
所有包内都有一层防水内衬。
I often go-swimming, sometimes in a lake near my home, and sometimes in the river.
我经常去游泳，有时在我家附近的湖里，有时在河里。