war,战争，fare,旅程，进行。

1. At times party rivalries have broken out into open warfare.

政党间的矛盾有时爆发为公开的冲突。

来自柯林斯例句

2. These clashes could develop into open warfare.

这些冲突可能会发展成为公开的战争。

来自柯林斯例句

3. He dismissed guerrilla warfare as "adventurism."

他对游击战嗤之以鼻，认为那是一种“冒险主义”。

来自柯林斯例句

4. Metal - wheeled chariots are the prototype of the tanks of modern warfare.

金属轮战车是现代战争中坦克的原型.

来自《现代汉英综合大词典》

5. A regional conflict would erupt into violent warfare.

地区性冲突会演变成一场大战.

来自《简明英汉词典》