referring to a column-like structure, especially in anatomical contexts, such as the columella in biology.

the inward folds or ridges in certain biological structures.

आंतरिक मोड़

English Usage: In mollusks, the columellar plicae help in respiration and feeding.

Hindi Usage: दौंड (मोलस्क) में, स्तम्भीय प्लीके सांस लेने और खाने में मदद करते हैं।