Dlo
abbr. （美）邮局死信部（Dead Letter Office）；数据线路被占用（Data Line Occupied）
🗣️ 情景例句
I would be appriciated to take a look around your factory.
如能看一下你们工厂我会很感激的。
Never say of another what you would not have him hear.
莫说不想让人听见的话。
That's right. And the air today is nice and clean.
对。今天空气很清新。