in a conchoidal form (spiral-shaped, shaped like a conch shell)

listen to the pronunciation of in a conchoidal form (spiral-shaped, shaped like a conch shell)
Английский Язык - Английский Язык

Определение in a conchoidal form (spiral-shaped, shaped like a conch shell) в Английский Язык Английский Язык словарь

in a conchoidal form (spiral-shaped, shaped like a conch shell)
conchoidally