n.国际日期变更线，日界线，日期栏；书信或新闻通信稿上所注明的书写（发稿）日期与地点；（新闻）日期项

Dateline: CNN's "Dateline" is a long-running American investigative journalism program.
CNN的《Dateline》是一个长期运行的美国调查性新闻节目。
The dateline of the article reads, "New York City, January 15, 2023."
文章的日期线写着：“纽约市，2023年1月15日。”
The dateline provided crucial context for understanding when the news story took place.
日期线为理解新闻故事发生的时间提供了关键背景。
In her diary entry, she wrote the dateline in pencil to be easily corrected if needed.
在她的日记中，她用铅笔写下日期线，以便于需要时修改。
The front page of the newspaper featured a breaking news story with a bold dateline.
报纸头版上有一个大标题的突发新闻报道，旁边有醒目的日期线。
Dateline NBC has been recognized for its hard-hitting reporting on various topics.
NBC的《Dateline》因其对各类话题的深入报道而受到认可。
The author forgot to include the dateline in their article, causing confusion among readers.
作者在文章中忘记写上日期线，导致读者感到困惑。
Each edition of the weekly magazine carries a different dateline, reflecting the changing focus.
每周杂志的每期都有不同的日期线，反映出其关注焦点的变化。
The radio broadcast began with a brief dateline introducing the topic for the day's show.
广播节目开始时，通过简短的日期线介绍了当天节目的主题。
The online news portal displays the latest stories with their respective datelines prominently displayed.
在线新闻门户会突出显示最新故事及其相应的日期线。