en vibrograph (n)
― RelatedTo ⟶
Weight: 1.0
en instrument Source: English Wiktionary
en vibrograph (n)
― RelatedTo ⟶
Weight: 1.0
en vibration Source: English Wiktionary
en vibrograph (n)
― RelatedTo ⟶
Weight: 1.0
en record Source: English Wiktionary