Adcc
[计] 异步数据通信通道
🗣️ 情景例句
May I see you in my office?
你可以到我的办公室来一下么？
Would you care to answer my question on the warranty?
你可以回答我有关保证的问题吗？
Carlyle was entirely ignorant of what the bottle in his pocket contained,
卡莱尔不知道药瓶子里装的是什么药，