 German |
 English |
|
|---|---|---|
| Tiefseegraben {m} [geol.] | deep-sea trench; deep trench; submarine trench; oceanic deep | |
| Tiefseegräben {pl} | deep-sea trenches; deep trenches; submarine trenches; oceanic deeps | |
| Marianengraben {m} (Tiefseegraben im Pazifik) [geogr.] | Mariana Trench (deep-sea trench in the Pacific Ocean) |