announce a call的意思|示意

A joint telephone call by the two rivals to the press to announce the new arrangements masks an uneasy truce.

二人一起向媒体打电话宣布该组织新的领导层安排，掩盖了其内部妥协的不稳定性。

Companies that develop and sell products typically announce that a new product will be available to order on some date in the future, we'll call it the Day of Announcement (DOA).

研发和销售产品的公司通常会公告某个新产品将在未来的某个日期允许订购，我们将该日期称为Day of An nouncement (DOA)。