self-draining
| by gravity
| self draining | |
| sail. | selbstbedienend |
| by gravity | |
| chem. | dank eigener Schwere |
| earth.sc. | mit natuerlichem Gefaelle |
| |||
| selbstbedienend | |||
|
self-draining : 4 phrases in 3 subjects |
| Natural sciences | 1 |
| Technology | 1 |
| Transport | 2 |