Examples
tā men他们dǐ yù抵御rù qīn入侵zhě者，bǎo wèi保卫le了guó jiā国家。
他们抵御入侵者，保卫了国家。
They defended their country against the invaders.
要找出入侵我们系统的黑客，我相信不会太难。
I'm sure it wouldn't be too hard to find out who hacked into our system.
俄罗斯入侵了乌克兰。
Russia invaded Ukraine.