定日期的用法和樣例：
例句
-
這個(gè)想法是在一個(gè)預定日期之前將一切準備就緒。
The idea would be to bring everything into readiness by a target date. -
交割失信在股票或抵押品售出后，未能在規定日期內辦理交接手續
Failure to receive the proceeds of a transaction, as in the sale of stock or securities, by a specified date. -
施行的，公布的在指定日期發(fā)行的。用在法律文件中
Issued on a specified date. Used of legal documents.
