Bisdn
[计] 宽带综合业务数字网
🗣️ 情景例句
I never want to see you again.
我再也不想见你了。
I bet you can.
我确信你能做到。
Mathilde! I didn't know. I'm sorry. But what happened?
玛蒂尔德！我还不知道这些情况哩。我真难过。但是，这是怎么回事呢？