artificial echo
| path
| artificial echo abbr. | |
| earth.sc. tech. | eco artificial |
| path abbr. | |
| gen. | sendero; trayectoria |
| ecol. | vereda |
| el. | trayecto; trazado |
| environ. | senda |
| IT | camino; localización; paso; ruta |
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| eco artificial | |||
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artificial echo : 2 phrases in 1 subject |
| Communications | 2 |