《辽史·本纪·卷二十》
五月十三日，五国酋长各率部众前来归附。
五月甲辰，五国酋长各率其部来附。
On the thirteenth of May, the leaders of the five nations lead their tribes to submit.
<s>[INST] 用英语解释这段文言文的意思: 五月甲辰，五国酋长各率其部来附。 [/INST] On the thirteenth of May, the leaders of the five nations lead their tribes to submit.</s>
用英语解释这段文言文的意思: 五月甲辰，五国酋长各率其部来附。
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On the thirteenth of May, the leaders of the five nations lead their tribes to submit.
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