Orthogonality - Wikipedia
GROOVES - 楽器/器材
groove - Wiktionary, the free dictionary
sulcus - Wiktionary, the free dictionary
cytostome - Wiktionary, the free dictionary
ալյուր - Wiktionary, the free dictionary
Orthogonality - Wikipedia
Oduduwa - Wiktionary, the free dictionary
neck - Wiktionary, the free dictionary
Typeface - Wikipedia
stylus - Wiktionary, the free dictionary
neck - Wiktionary, the free dictionary