《后汉书·列传·南匈奴列传》
在此以前朔方以西的堡垒要塞大多没有修复，因此鲜卑多次入侵南部，杀害了渐将王。
先是，朔方以西障塞多不修复，鲜卑因此数冠南部，杀渐将王。
Before this, the forts and strongholds west of Shuofang had mostly not been repaired, so the Xianbei invaded the south several times and killed the King of Jianjiang.
<s>[INST] Translate the given Classical Chinese text into modern Chinese, then provide an English translation that captures the nuances of both versions. Classical Chinese: 先是，朔方以西障塞多不修复，鲜卑因此数冠南部，杀渐将王。 [/INST] Modern Chinese: 在此以前朔方以西的堡垒要塞大多没有修复，因此鲜卑多次入侵南部，杀害了渐将王。 English Translation: Before this, the forts and strongholds west of Shuofang had mostly not been repaired, so the Xianbei invaded the south several times and killed the King of Jianjiang.</s>
Translate the given Classical Chinese text into modern Chinese, then provide an English translation that captures the nuances of both versions. Classical Chinese: 先是，朔方以西障塞多不修复，鲜卑因此数冠南部，杀渐将王。
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Modern Chinese: 在此以前朔方以西的堡垒要塞大多没有修复，因此鲜卑多次入侵南部，杀害了渐将王。 English Translation: Before this, the forts and strongholds west of Shuofang had mostly not been repaired, so the Xianbei invaded the south several times and killed the King of Jianjiang.
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