Definition

1. Proper Noun:
   • Bao Dai Highlands: A specific geographical region, a highland area located in Ha Bac province (now part of Bac Giang and Lang Son provinces). It is defined by surrounding rivers and features significant water reservoirs.

Usage Examples

• Proper Noun:
  • Khu vực Bảo Đài có địa hình đồi núi thấp. (The Bao Dai area has low mountainous terrain.)
  • Hồ chứa nước Cấm Sơn nằm ở Bảo Đài. (The Cam Son water reservoir is located in Bao Dai.)

Advanced Usage

• Used primarily in geographical, geological, and administrative contexts to refer to this specific highland region and its features.

Variants and Related Words

• Vùng Bảo Đài: The Bao Dai region.
• Đồi Bảo Đài: Bao Dai hills.

Synonyms

• Highland region.
• Upland area.

Related Terms

• Sông Thương: Thuong River (a bordering river).
• Hồ Cấm Sơn: Cam Son Lake (a reservoir within the area).
• Đá phiến Triat: Triassic shale (a key geological component).