分类：教育/科学-外语学习-英语考试
问题：launchainvasion/offensive?launch 
launch a invasnlaunch a offensive是不是两个都正确?原句:When Hitler decided to launch his invasion of Russia,he thought that nothing could stand in the way of his armies.
回答：launch a invasion 
launch a offensive 
是不是两个都正确? 

原句: 
When Hitler decided to launch his invasion of Russia,he thought that nothing could stand in the way of his armies.

两个应该都可以。表示“发起进攻”
只不过，都应该是：
launch an invasion 
launch an offensive