unannounced

常见例句

Hollywood star Johnny Depp made an unannounced visit to a London primary school after receiving a letter from one of its pupils, BBC reported.
据英国广播公司报道，好莱坞影星约翰尼·德普日前突然造访了英国一所小学，只因他收到该校一名小学生的信。
www.chinadaily.com.cn
We appreciate your interest in the jobs, but beyond the information listed in the postings themselves, we can't comment on unannounced projects.
我们很荣幸您能对我们的招聘信息感兴趣，但除了已经列出的招聘信息以外，我们不能对尚未发布
Answer: It's really no fun, but we can't discuss future unannounced products.
答：这的确没有乐趣，但我们不能讨论还没有发布的未来产品。

On his way back, the president made an unannounced stop in Iraq.
The Bell 430 helicopter disappeared while flying through a heavy rain storm, en route to an unannounced inspection of a local district.
A military official tells VOA the Chairman of the Joint Chiefs of Staff, Admiral Mike Mullen, traveled to Germany Friday for an unannounced half-day meeting on a U.S.Air Base with the Afghanistan commander, General Stanley McChrystal.

Further questions were referred to McCain's office, which confirmed the unannounced trip but gave no details.
NPR: Britain: EU Ends Arms Embargo On Syrian Opposition
To be sure, any prediction about future sales of unannounced products should be viewed with caution.
FORBES: Amazon Tablet Means Apple Should 'Prepare For War'
Everyone in the Senate wants a new and tough inspection regime in Iraq: anytime, anywhere, unannounced.
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