Dh
[计] 设计手册, 设备处理程序
🗣️ 情景例句
555-9470…and it's busy….
555-9470……还是忙音 ……
Could you please give me the departure time?
你能告诉我出发的时间吗？
Did you know he was having an affair?
你知道他有外遇了吗？