iris

iris怎么读

英式音标：[ˈaɪrɪs]

美式音标：[ˈaɪrɪs]

iris基本解释

n. [解剖] 虹膜；鸢尾属植物

adj. 鸢尾属植物的

iris的意思释义

中文拼写：艾丽斯

名字含义：彩虹

名字来源：希腊语

名字类别：女

Iris 伊里斯：

希腊神话中为诸神报信的彩虹女神。

变形

复数：irises

英英释义

n.

plants with sword-shaped leaves and erect stalks bearing bright-colored flowers composed of three petals and three drooping sepals

同义词：flagfleur-de-lissword lily

muscular diaphragm that controls the size of the pupil; it forms the colored portion of the eye

diaphragm consisting of thin overlapping plates that can be adjusted to change the diameter of a central opening

同义词：iris diaphragm

iris用法及例句

词组短语

iris diaphragm彩虹光圈；[摄]可变光圈（等于iris）

双语例句

用作名词(n.)

The opening of the iris is called the pupil.

虹膜的开口处叫做瞳孔。

The iris is fixed to the ciliary body.

虹膜固定在睫状体上。

The iris of the eye is photographed from up to one meter away.

眼睛的虹膜较远可在一公尺外的距离接受摄影。

Could you teach me how to adjust the iris of the camera?

你能教我怎么调照相机的光圈吗？

Iris is the French national flower.

鸢尾是法国国花。

例句参考

How iris recognition works

10.7–How Iris Recognition Works

How iris recognition works

Chapter 25 - How Iris Recognition Works

Iris recognition: an emerging biometric technology

Chapter 25 – How Iris Recognition Works

Inhibition of vascular endothelial growth factor prevents retinal ischemia-associated iris neovascularization in a nonhuman primate.

Vascular endothelial growth factor is sufficient to produce iris neovascularization and neovascular glaucoma in a nonhuman primate

A human identification technique using images of the iris and wavelet transform

iris词源

iris (n.)

late 14c., flowering plant (Iris germanica), also \"prismatic rock crystal,\" from Latin iris (plural irides) \"iris of the eye, iris plant, rainbow,\" from Greek iris (genitive iridos) \"a rainbow; the lily; iris of the eye,\" originally \"messenger of the gods,\" personified as the rainbow. The eye region was so called (early 15c. in English) for being the colored part; the Greek word was used of any brightly colored circle, \"as that round the eyes of a peacock\'s tail\" [Liddell & Scott].

iris相关例句

1.Immediately behind the iris is the crystalline lens.

紧靠着虹膜后面的是水晶体（眼球）。

2.The structure of the iris will also modify the shade.

虹膜的结构也能影响眼睛的深浅。

3.The iris is fixed to the ciliary body.

虹膜固定在睫状体上。

4.This gives the muscles of your lens and iris a chance to shift position.

这就给你眼球的晶体肌和虹膜肌有换位置的机会。

5.iris photometer

光瞳光度计

8.This effect is because the iris, crawled back into the angle of the anterior chamber of the eye, interferes with drainage of aqueous humor.

这是因为虹膜退缩在眼前房内，妨碍了房水的引流。

9.And that bitch Iris has taken the last cigarette that I was keeping for myself.

那贱货艾瑞斯把我留着自己抽的较后一根香烟抽掉了。

10.All the iris have popped open, and the smell is sheer heaven.

所有的蝴蝶花全盛开了，那股香味简直妙不可言。