- 重点词汇
- 北大荒
Great Northern Wilderness； Beidahuang (a region in northeastern China)； Northern Wilderness； Beidahuang Agricultural Reclamation Area
Song of the Great Northern Wilderness
Song of the Great Northern Wilderness
Great Northern Wilderness； Beidahuang (a region in northeastern China)； Northern Wilderness； Beidahuang Agricultural Reclamation Area
