盆地は英語で
basin

英語の定義

盆地
1. n. (geography) basin

basin
1. n. A wide bowl for washing, sometimes affixed to a wall.
2. n. (obsolete) A shallow bowl used for a single serving of a drink or liquidy food.
3. n. A depression, natural or artificial, containing water.
4. n. (geography) An area of land from which water drains into a common outlet; drainage basin.
5. n. (geography) A rock formation scooped out by water erosion.