Undercalcined
煅燒不足的, 欠燒的
??? 情景例句
I speak the Shanghai dialect and the Mandarin.
我會講上海話，普通話。
Do you think you can get me to Union Station by quarter after?
你看你能否在一刻前把我送到聯合車站？
Not today. Come back tomorrow!
“今天不行，明天再過來吧！”