| 释义 |
{{wiktionary|obtuse}} Obtuse may refer to: - Obtuse angle, an angle of between 90 and 180 degrees
- Obtuse triangle, a triangle with an internal angle of between 90 and 180 degrees
- Obtuse leaf shape
- Obtuse tepal shape
- Obtuse barracuda, a ray-finned fish
- Obtuse, a neighborhood in Brookfield, Connecticut
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