Our manager called Tom an incorrigible latecomer after his fifth warning about missing meetings.

湯姆第五次因缺席會議被警告後，經理說他是屢教不改的遲到大王。

The airline banned the incorrigible passenger who kept ignoring crew instructions on every flight.

那名乘客每趟航班都無視機組人員指示，屢教不改，航空公司已將他列為拒載對象。

Despite two formal reprimands, the incorrigible clerk still sends customers rude replies by email.

儘管已受過兩次正式申誡，那位屢教不改的職員仍用電子郵件對客戶回覆無禮的內容。