Kdc
密钥分配中心
🗣️ 情景例句
I did.
是的。
I could not catch your question. Could you repeat it, please?
我没听清楚你们的问题，你能重复一次吗？
Then, when it's open, we fight about who plays with it first.
然后，当礼物打开后，我们又争着谁先来玩。