act of war
英 [ækt ɔv wɔ:] 美 [ækt ʌv wɔr]

n.

战争行为，侵略行为；

双语例句

1. Heedless or deliberate destruction of the natural environment, as by pollutants or an act of war.
   生态灭绝对自然环境的无意或有意的毁灭，如污染或战争引起的破坏
2. The attack on the ship is viewed as an act of war.
   攻击了那条船已视作战争行为。
3. The attack on the ship was viewed as an act of war.
   攻击了那条船已视作战争行为。

权威例句

Act of War
Act of war
Was Stuxnet an Act of War? Decoding a Cyberattack
Was Stuxnet an Act of War? Decoding a Cyberattack
Cyber Combat: Act of War
Cyber Combat: Act of War
Was stuxnet an act of war? decoding a cyberattack
No-Fly Zone in Syria 'No Less Than an Act of War,' Top General Says
The Politics of the War on Cancer. (Book Reviews: Cancer Crusade. The Story of the National Cancer Act of 1971)
Securing Navajo National Boundaries: War, Patriotism, Tradition, and the Diné Marriage Act of 2005