Kdc
密钥分配中心
🗣️ 情景例句
and see how the plan works.
看看这项计划实施得如何。
Suppose you couldn't go on the trip.How would you feel?
假定你不能继续你的旅行，你将感觉如何？
It really looks good on you.
穿在你身上真是好看。