音标:[ˈaɪərɪsiz] ;
n. 虹( iris的名词复数 ); 虹膜; 虹彩; 鸢尾(花)
pl. of Iris

iris的用法和样例:

例句

用作名词(n.)
  1. The opening of the iris is called the pupil.虹膜的开口处叫做瞳孔。
  2. The iris is fixed to the ciliary body.虹膜固定在睫状体上。
  3. The iris of the eye is photographed from up to one meter away.眼睛的虹膜最远可在一公尺外的距离接受摄影。
  4. 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?
  5. Iris is the French national flower.鸢尾是法国国花。

词汇搭配

  • iris diaphragm[摄]虹彩光圈...
  • iris-out【电视】【电影】圈出...
  • iris-in【电视】【电影】圈入...

经典引文

  • His crest, that prouder than blue Iris bends.

    出自:Troilus Cressida,Shakespeare
  • If Liberty Lent not life its soul of light, Hope its iris of delight.

    出自:fig.
【近义词】

赖世雄旅游观光英语通教你学会观光旅游的各种对话、句子。 The Flower Market 逛花市 Kathy and Evan ride to one of the city's flower markets. 凯西和艾凡骑车到市内的一个花市。 K:This is heaven! I love these bik

发表于:2018-12-09 / 阅读(565) / 评论(0) 分类 赖世雄旅游观光英语通

[00:03.67]Unit 32 Vocabulary and speaking [00:08.67]BEHIND THE WHEEL [00:10.60]Cars of the future will take much of the strain [00:13.26]out of driving. [00:14.94]The intelligent navigation system [00:16.71]in this 2010 model can choose the best rout

发表于:2018-12-13 / 阅读(537) / 评论(0) 分类 北师大版高中英语模块11(选修)

And then the TV screen was blue. 然后,电视机屏幕变成了蓝屏。 I turned slowly. He was standing very still by the back exit, so still I hadn't noticed him at first. 我慢慢地转过身去。他一动不动地站在后面的那个出口前

发表于:2018-12-26 / 阅读(392) / 评论(0) 分类 暮光之城•暮色

Easter Sunday commemorates the resurrection of Jesus Christ. It is the most important Christian celebration. The date of Easter Sunday changes every year, and that changes the date of all the important holy days that come before Easter. It falls betw

发表于:2018-12-29 / 阅读(404) / 评论(0) 分类 世界节假日博览

Easter Sunday commemorates the resurrection of Jesus Christ. It is the most important Christian celebration. The date of Easter Sunday changes every year, and that changes the date of all the important holy days that come before Easter. It falls betw

发表于:2018-12-29 / 阅读(514) / 评论(0) 分类 英语课程学习计划和讲义

The Nightlife Of Plants Most plants grow buds, flower, or lie dormant at specific times of year. What Triggers These Seasonal Changes? Temperature and rainfall often play a role, but the most important factor to many plants is the length of the day.

发表于:2018-12-31 / 阅读(457) / 评论(0) 分类 英语听力文摘 English Digest

Power Portraits Capture World Leaders World leaders and heads of state are always in the public eye. We watch them on TV and see their photos in newspapers and magazines. But when New Yorker staff photographer Platon Antoniou - who uses just his firs

发表于:2019-01-07 / 阅读(597) / 评论(0) 分类 VOA标准英语2011年(六月)

The more you see the less you know The less you find out as you grow I knew much more then than I do now Neon heart, day-glow eyes The city lit by fireflies They're advertising in the skies And people like us And I miss you when you're not around I'm

发表于:2019-01-10 / 阅读(476) / 评论(0) 分类 英文特辑精选

Dialogue 1 Mark: Jingjing, you look tired today. Are you all right? 马克:京晶,你看着有些疲倦。你还好吧? Jingjing: Yeah, I'm usually more chipper than I am today. 京晶:没错,我平时比今天活泼。 Mark: What's going o

发表于:2019-01-18 / 阅读(478) / 评论(0) 分类 英语PK台

LA brush fire closes Getty Museum Hundreds of people have been evacuated (被撤退) from the world-famous Getty art museum in Los Angeles as a brush fire rages in nearby mountains, officials say. The fire broke out around 1300 local time (2000 GMT)

发表于:2019-01-18 / 阅读(547) / 评论(0) 分类 英语新闻

英国巴斯大学的科学家最新研究发现,在特定扫描技术的帮助下,安全人员可以通过人的鼻型辨识出非法移民、恐怖分子或者犯罪分子,而且因为鼻子不容易隐藏,因此其辨识的可信度比指纹

发表于:2019-02-07 / 阅读(738) / 评论(0) 分类 阅读空间

Van Gogh Never Visited Japan, but He Saw It Everywhere 梵高从未去过日本,却做着一个日本梦 AMSTERDAMIn the soft, clear light of Provence, France, Vincent van Gogh saw the crisp skies of Japanese woodcut prints. The almond blossoms, gn

发表于:2019-02-16 / 阅读(426) / 评论(0) 分类 英语PK台

Eye spy, on this moment of science. You see at a movie's, someone is asked for identification, instead of producing a badge or picture, they simply look into a camera. Hollywood special effect department then show us lots of needle computer graphics.

发表于:2019-02-24 / 阅读(435) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
a bridge of gold
allelopathy among different plants
aloe vulgaris lam.
annotated preliminary list
apogonichthyoides niger
beam indexing colo(u)r tube
bit slice
bridging atom
categorisations
cats and dogs
cease to be in force
cibivia
cinemascope
colyar
comerciante
copperer
cover-glass
dedicating to
deodorizes
deoxycytidine triphosphate
distance race
DJM
doped-silica clad fiber
dorsal digital arteries
drape unconformity
EEI (essential element of information)
engineering data
entropy trapping
esophageal foramina
facio ut facias
feeding group
feldblum
fenbutation oxide
floating point feature instruction
fork weld
formale copper wire
four grooved drill
gap volume
genus Phoenicurus
guided tour
guten tag
haemoglobinopathies
hannant
hemi-Fontan operation
High Churchmen
highway landscape design
impact resistant plastics
in face of the world
in practice if not in profession
interclass variance
intermedian denticle
International Harbour
kaisiadorys (kaisedorys)
key (in organization of data)
lasercomps
legitimously
leukoferment
library character set
logarithmic distribution law
masonry lined
matchan
minister of police
Morehead R.
multiplier effect
multripole source
nested subroutine linkage
nonloyal
one-sizefits-all
palaeo
palaeobios
parametric quantities
parity error
perney
polysporous
position of anchorage
Procort
psoralea
pulsed ultrashort wave diathermy apparatus
reaming dish
recked
remote control of hump engines
rulemongers
Rumpel-Leede
saybolt colour
shipyard noise
single-row radial thrust ball bearing
smoking memo
snacktimes
surface acting
suturation
tedder and rake
tettamanzi
thrust deduction fraction
time-and-altitude azimuth
to trap
unscrambles
wantings
waos
Wellen
wet packing method
wing transom
xyloryctids