The magnificent Yanshan Mountains, famous for their unique structural features, lie north of the north China Plain.

著名的燕山山脉雄踞于华北平原之北，以其特有的地质构造闻名于世。

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The magnificent Yanshan Mountains, famous for their unique structural features, lie north of the north China Plain.

著名的燕山山脉雄踞于华北平原之北，以其特有的地质构造闻名于世。

youdao