Diluvion
洪积层; 大洪水
🗣️ 情景例句
Yes. When you get on the transfer bus, just show the bus driver this ticket stub.
要。当你上了转乘的公共汽车时，就把这张票根给司机看。
How's your son?
你的表兄好吗？
Excuse me. What's the time?
对不起，几点了？