pyramidal
| folded plate structure
| pyramidal | |
| bot. | piramidal |
| folded plate structure | |
| chem. | estructura plegada |
| |||
| piramidal | |||
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pyramidal : 52 phrases in 7 subjects |
| Agriculture | 1 |
| Botany | 4 |
| Chemistry | 3 |
| Communications | 1 |
| Finances | 1 |
| General | 1 |
| Medical | 41 |