形容詞 overdue:

1. past due; not paid at the scheduled time
   同義詞：delinquent

1. Now they are overdue and I shall have to pay a fine.
   現(xiàn)在他們過期了，我不得不付罰款。
2. The library called in all overdue books.
   圖書館要求把所有逾期未還的書收回。
3. Legislative reform is long overdue.
   立法方面的改革早該進(jìn)行。
4. Please let us have your check for the$60 now past overdue.
   遲付的60美元，請速予寄下為荷。

o.ver.due

adj.（形容詞）
Being unpaid when due:
過期的：到期末付的：
例句：
an overdue bill.
過期的帳單

Coming or arriving after the scheduled or expected time:
延誤的：在預(yù)定時間之后來到或抵達(dá)的：
例句：
an overdue train.
晚點(diǎn)的火車

Expected or required but not yet having come about.
期待發(fā)生的：被期望或要求但仍未發(fā)生的
Being something that should have occurred earlier.See Synonyms at tardy
早該有的：應(yīng)該更早一些發(fā)生的參見 tardy