bn:00075435n
Noun Concept
EN
surveyor's level
EN
Surveying instrument consisting basically of a small telescope with an attached spirit level rotating around a vertical axis; for measuring relative heights of land WordNet 3.0
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EN
Surveying instrument consisting basically of a small telescope with an attached spirit level rotating around a vertical axis; for measuring relative heights of land WordNet 3.0 & Open English WordNet
WordNet 3.0 & Open English WordNet