Hay 2 definiciones de iris en inglés:

iris1

Silabificación: i·ris
Pronunciación: /ˈīris
 
/

sustantivo

1A flat, colored, ring-shaped membrane behind the cornea of the eye, with an adjustable circular opening (pupil) in the center.
Más ejemplos en oraciones
  • The thin sheet of circular muscle of the iris which constricts the pupil of the eye is also known as a sphincter.
  • The walking wounded were often blind, their pupils, irises, and corneas burned out.
  • The colored circular membrane in the eye just behind the cornea is called the iris.
1.1 (also iris diaphragm) An adjustable diaphragm of thin overlapping plates for regulating the size of a central hole, especially for the admission of light to a lens.
Más ejemplos en oraciones
  • The incorporation of a variable iris diaphragm into the optical couplers allows the power of the beams to be independently set.
  • In experiments to find the effect of lens diameter he invented the familiar iris diaphragm.
  • This is the job of the iris diaphragm, a series of overlapping metal plates that can fold in on each other or expand out.
2A plant with sword-shaped leaves and showy flowers, typically purple, yellow, or white. Native to both Eurasia and North America, it is widely cultivated as an ornamental.
  • Genus Iris, family Iridaceae (the iris family): many species and numerous hybrids, including the crested dwarf iris (I. cristata) and the sweet iris (I. pallida). The iris family also includes the gladioli, crocuses, and freesias
Más ejemplos en oraciones
  • The newspaperman had a love for a myriad of different flower species and soon divided his interests between roses, irises, lilacs and native California plants.
  • It spreads by underground fleshy stems called rhizomes; rhizomes are found on many plants, from irises to agapanthus, from ferns to Bermuda grass.
  • Daffodils, iris, tulips, gladiolus, hyacinth, and daylilies are just some of the many bulb favorites.
3A rainbow or a rainbowlike appearance.

verbo

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(Of an aperture, typically that of a lens) open or close in the manner of an iris or iris diaphragm.
Más ejemplos en oraciones
  • Ann tugged at his arm and pointed down to the hull's underbelly: a round opening had irised out in it, brightly lit from inside.
  • A swirling vortex of yellow and white light irised open from a small dot to a man-sized portal just above the deck in front of Illeen.
  • As the last scene irised out to the familiar credits I was actually happy to have it all over.

Origen

modern Latin, via Latin from Greek iris 'rainbow, iris'.

Definición de iris en:

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Palabra del día humoresque
Pronunciación: ˌhjuːməˈrɛsk
noun
a short, lively piece of music

Hay 2 definiciones de iris en inglés:

Iris2

Silabificación: I·ris
Pronunciación: /ˈīris
 
/
Greek Mythology
The goddess of the rainbow, who acted as a messenger of the gods.

Definición de iris en: