round bottom
| flask
| rounding bottom | |
| fin. scient. | valle redondeado |
| flask | |
| chem. | matraz |
| industr. construct. | frasco |
| met. | caja de moldeo |
| nucl.phys. | recipiente blindado; cofre de plomo; cofre para el transporte de combustible |
| nucl.pow. | contenedor |
| pack. | vial |
| flasks | |
| gen. | piston; frascos que no sean de metales preciosos |
| |||
| valle redondeado | |||
|
round bottom : 4 phrases in 3 subjects |
| Chemistry | 1 |
| Industry | 1 |
| Materials science | 2 |