Dlo
abbr. （美）郵局死信部（Dead Letter Office）；數據線路被占用（Data Line Occupied）
??? 情景例句
It would be very nice.
那當然是很好。
Oh, it's dazzling.
噢，我眼睛發花。
One of the first jobs when you start work in an office is to learn how to use every piece of equipment.
你在辦公室開始工作的第一件事就是要學會怎樣使用辦公室里的每樣設備。