chambered nautilus

ریشه

The word 'chambered' refers to the division of the shell into chambers, and 'nautilus' comes from the Latin word 'nautilos' meaning 'sailor'.

مثال

• The chambered nautilus is often considered a living fossil.
• The intricate design of the chambered nautilus shell is admired by many.
• Scientists study the growth patterns of the chambered nautilus to understand its life cycle.