annulus in Czech
annulus in Czech is mezikruží — annulus means a ring- or donut-shaped area, object, or structure.
annulus in Czech
mezikruží
What does "annulus" mean?
- noun A ring- or donut-shaped area, object, or structure.
- noun A ring of fibrous tissue; specifically (cardiology), such a ring around an opening of a heart valve, to which the valve leaflets and muscle fibres of the atria and ventricles are attached; an annulus fibrosus cordis.
- noun A ring of light in a celestial body, especially when caused by an annular eclipse (for example, when the Sun and Moon are in line with the Earth, but the Moon does not completely cover the Sun's disc).
- noun A structure surrounding a sporangium (or part of it) which shrinks and causes it to rupture for spore dispersal; specifically, in a fern: a structure around about two-thirds of the sporangium consisting of differentially thick-walled cells which dry and distort the sporangium; and in a moss: a complete ring of cells around the tip of the sporangium which dissolves to cause the tip to detach.
Vocabulary Flow
Learn more English words in Czech.
Vocabulary Flow serves English words with the Czech meaning, one at a time — pronunciation and an example each time. Scroll it either direction.
Learn English in Czech
Common Czech translations
Frequently asked questions
What is "annulus" in Czech?
"annulus" in Czech is mezikruží. annulus means: A ring- or donut-shaped area, object, or structure.
Study it as flashcards or scroll it in Vocabulary Flow — saved to your collection.