《水经注·卷十四》
更始帝派使者来到上谷，耿况到居庸关去迎接他，说的就是此关。
更始使者入上谷，耿况迎之于居庸关，即是关也。
When the Emperor Gengshi sent an envoy to Shanggu, Geng Kuang went to Juyongguan to greet him, referring to this pass.
<s>[INST] 用英语解释这段文言文的意思: 更始使者入上谷，耿况迎之于居庸关，即是关也。 [/INST] When the Emperor Gengshi sent an envoy to Shanggu, Geng Kuang went to Juyongguan to greet him, referring to this pass.</s>
用英语解释这段文言文的意思: 更始使者入上谷，耿况迎之于居庸关，即是关也。
user
When the Emperor Gengshi sent an envoy to Shanggu, Geng Kuang went to Juyongguan to greet him, referring to this pass.
assistant