乌克兰对俄罗斯的入侵：你需要了解的事

乌克兰对俄罗斯的入侵出乎俄罗斯的意料，标志着基辅在与俄罗斯交战两年多后战术上的转变。

Original Title: Ukraine’s Incursion Into Russia: What to Know
Article Content:
The incursion caught Russia by surprise and signified a shift in tactics for Kyiv after more than two years of war with Russia.

Original article: https://www.nytimes.com/2024/08/13/world/europe/ukraine-russia-kursk-incursion-war.html