未经宣布的 meaning in English
unannounced
undeclared
Examples
- The new u . s . defense secretary , robert gates , is in baghdad on an unannounced visit to get a first - hand look at the situation there and hold talks with american military commanders
美国新任国防部长罗伯特.盖茨在未经宣布的情况下对伊拉克进行访问，亲眼观察那里的局势，并和美军指挥官举行会谈。