学个词 Learn a Word-VOA英语教学 2800 unannounced
时间：2019-03-07 作者：英语课 分类：英语单词荟萃
英语课
今天我们要学的词是 unannounced. Unannounced 形容词，事先未经宣布的。U.S. Defense 1 Secretary Jim Mattis made an unannounced visit to Afghanistan. 美国国防部长马蒂斯对阿富汗进行了事先未经宣布的访问。U.S. Vice 2 President Pence made an unannounced visit to the demilitarized zone between North and South Korea during his 10-day Asia trip. 美国副总统彭斯在十天亚洲之行中对朝鲜半岛非军事区进行了事先未经宣布的访问。好的，我们今天学习的词是 unannounced, unannounced, unannounced...
n.防御，保卫；[pl.]防务工事；辩护，答辩
- The accused has the right to defense.被告人有权获得辩护。
- The war has impacted the area with military and defense workers.战争使那个地区挤满了军队和防御工程人员。