Anadiagenesis
前進成巖作用; 變生成巖作用
??? 情景例句
Good day also to you.
再見！
I met one of the announcers over at the television station.
我在電視公司遇到一位播音員。
Excuse me! Is this your bike?
打擾一下。這是你的自行車嗎？