《三国志·魏书·桓二陈徐卫卢传》
吴军退走之后，陈登在路上设下很多伏兵，率兵追击，大获全胜。
吴军既退，登多设间伏，勒兵追奔，大破之。
After the Wu army retreated, Chen Deng set up many ambushes along the road. He led troops to pursue the army and achieved a resounding victory.
<s>[INST] Explain the meaning of this Classical Chinese passage in English: 吴军既退，登多设间伏，勒兵追奔，大破之。 [/INST] After the Wu army retreated, Chen Deng set up many ambushes along the road. He led troops to pursue the army and achieved a resounding victory.</s>
Explain the meaning of this Classical Chinese passage in English: 吴军既退，登多设间伏，勒兵追奔，大破之。
user
After the Wu army retreated, Chen Deng set up many ambushes along the road. He led troops to pursue the army and achieved a resounding victory.
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