音标:['mækjulә] ;
n. 斑点, 斑疵点, 黑点, 太阳黑子, 斑疹
[医] 斑[点]
n. a small yellowish central area of the retina that is rich in cones and that mediates clear detailed vision
词型变化:名词复数形式 : maculas
词性分布:
名词100%

macula的用法和样例:

词汇搭配

  • macula lutea视网膜黄斑
  • cherry-red spot in macula黄斑部樱桃红点...
  • central fovea of macula黄斑中心凹
  • corneal macula白斑
  • tessellated macula棋盘状班
  • cystoid degeneration of macula黄斑部囊状变性...
  • detached macula黄斑脱离
【近义词】

1.magazine n.1.杂志,期刊 2.军火库,弹药库 a.期刊的,期刊有关的magn,maj,max来自拉丁文magus=great; major=greater; maximus=greatest。 2.Magnate n.大资本家,巨头,富豪,大亨,大王 3.magic n.1.魔法,魔术

发表于:2018-11-29 / 阅读(183) / 评论(0) 分类 GRE英语

德国帮渡海移民摆脱重建自信 Migrants fleeing poverty and violence in parts of Africa, the Middle East and Asia risk life and limb to reach safety in Europe. After a long and exhausting journey to reach the smugglers on the Mediterranean S

发表于:2018-12-08 / 阅读(95) / 评论(0) 分类 VOA标准英语2015年(八月)

歌曲 : Amazing 艺人 :Inna 音乐星级 : ★★★★ 所属专辑 :Hot 发行年代 :2009 风格 :Euro-Dance 相关介绍 :Inna,相当特殊又好记的名字,这位俏丽可人的姑娘1986年出生于罗马尼亚。罗马尼亚是电子舞曲业十分发达的国家,我们比较熟悉的还有DJ Project,Play W

发表于:2018-12-14 / 阅读(104) / 评论(0) 分类 舞曲狂欢

unit 4 How is food made? [00:10.12]食品是如何制作的? [00:20.24]Read [00:22.05]Kitty and her classmates are going to do a project. [00:25.31]基蒂和她的同学将作一个课题。 [00:28.58]The project is to investigate how different kin

发表于:2018-12-17 / 阅读(227) / 评论(0) 分类 上海牛津初中英语七年级

By David Gollust State Department 24 October 2007 Secretary of State Condoleezza Rice is warning Arab politics could become more radical unless the current window of opportunity for Israeli-Palestinian peacemaking is fully exploited. At a congression

发表于:2019-01-10 / 阅读(130) / 评论(0) 分类 2007年VOA常速英语(十月)

German Program Helps Migrants Overcome Traumatic Experience at Sea 德国帮渡海移民摆脱重建自信 Migrants fleeing poverty and violence in parts of Africa, the Middle East and Asia risk life and limb to reach safety in Europe. After a long a

发表于:2019-01-14 / 阅读(117) / 评论(0) 分类 VOA标准英语2015年(四月)

今天我们要学的词是calculated。 Calculated, 意思是精心策划的,蓄意的。 It was a calculated crime, 这是一起蓄意犯罪。 He considered the criticism a calculated insult, 他觉得那番批评是对他的蓄意侮辱。 美国

发表于:2019-01-26 / 阅读(101) / 评论(0) 分类 英语单词荟萃

By Deborah Tate Capitol Hill 10 September 2007 Six years after the September 11th terrorist attacks on the United States, Bush administration officials say Islamic extremist groups, and al-Qaida in particular, continue to pose a threat to the United

发表于:2019-02-05 / 阅读(163) / 评论(0) 分类 2007年VOA标准英语(九月)

By Nico Colombant Dakar 18 June 2007 West Africa is increasingly becoming a transit point -- as well as a stopping point -- for illicit drugs. So far, local governments have proven incapable to combat the trend. VOA's Nico Colombant reports from our

发表于:2019-02-06 / 阅读(138) / 评论(0) 分类 2007年VOA标准英语(六月)

Mase - Feels So Good You ready Mase? Party people In the place to be It's about that time For us to Yeah, uh-huh First Verse: Yo, what you know about goin' out? Head wet, red Lex TV's all up in the headrest Try and live it up Ride into Bigger truck P

发表于:2019-02-08 / 阅读(128) / 评论(0) 分类 好听的英文歌曲

Obama Tours Storm-Ravaged Louisiana U.S. President Barack Obama left the campaign trail on the eve of his party's nominating convention to visit with Louisiana residents hard-hit by Hurricane Isaac. Obama toured St. John the Baptist Parish late Monda

发表于:2019-02-08 / 阅读(115) / 评论(0) 分类 英语新闻

LONDON, Aug. 7 (Xinhua) -- Algeria's Taoufik Makhloufi produced a stunning last 300 meters to be proclaimed Olympic 1,500 meter champion on Tuesday night. Makhoufi finished ahead of Leonel Manzano of the USA and Morocco's Abdaali Iguider and deserved

发表于:2019-02-09 / 阅读(142) / 评论(0) 分类 英语新闻

In remarks in Washington on Tuesday, President Barack Obama denounced a $3.5-trillion Republican budget plan, saying it would harm middle class Americans and set back the nation's economic recovery. Mr. Obama's speech sharpened his message to voters

发表于:2019-02-18 / 阅读(84) / 评论(0) 分类 英语新闻

Obama, Romney Hit Campaign Trail WHITE HOUSE President Barack Obama and his Republican challenger, Mitt Romney, are campaigning in key states, with public opinion polls showing them virtually even. With both parties' conventions concluded, the two ca

发表于:2019-02-18 / 阅读(98) / 评论(0) 分类 英语新闻

The U.S. economy added fewer jobs than expected in April, marking the second straight month of slow growth. President Barack Obama is putting the best face on the jobs numbers, one day before the official start of his re-election campaign. U.S. job g

发表于:2019-02-18 / 阅读(82) / 评论(0) 分类 英语新闻

WASHINGTON, July 20 (Xinhua) -- U.S. President Barack Obama Friday said he was shocked by the tragic shooting in Colorado, which killed 12, and his administration would endeavor to help victims in this tragedy. Michelle and I are shocked and saddened

发表于:2019-02-19 / 阅读(77) / 评论(0) 分类 英语新闻

unit 356 物品维修 dialogue 英语情景对话 A:Excuse me. A:打扰一下。 B:Yes? B:有什么事吗? A:I bought this circulador here yesterday but it doesn't work. A:我昨天在这儿买了个计算器,可这是个坏的。 B:Oh, let's see

发表于:2019-02-22 / 阅读(267) / 评论(0) 分类 高频英语口语对话

The Republican presidential hopeful Donald Trump has called for a temporary but total ban on Muslims entering the US. Mr. Trump said that recent polling showed that many Muslims nursed hatred towards America. Jenner Bryon is in Washington. In his sta

发表于:2019-02-23 / 阅读(78) / 评论(0) 分类 英语听力精选进阶版

WASHINGTON, Feb. 14 (Xinhua) -- Chinese Vice President Xi Jinping met here Tuesday with U.S. President Barack Obama at the White House and delivered to him a letter from Chinese President Hu Jintao. Hu said in the letter that he would like to make jo

发表于:2019-02-26 / 阅读(115) / 评论(0) 分类 英语新闻

Unit 2 Amazing Pet 单元 2 令人惊讶的宠物 A man goes into a pet shop and tells the owner that he wants to buy a pet that can do everyting. The shop owner suggests a faithful dog. 有个人走进一家宠物店,跟老板说要买一只万能宠

发表于:2019-02-26 / 阅读(182) / 评论(0) 分类 英语小达人
学英语单词
acetylhydroperoxide
administration expense
airborne fog blind
ATP-hydrolysing
avalanche SCR
backhuizen
ballast tub
Barsabas
bedclothess
calopogon tuberosums
canales palatino-vaginalis
carbonaceous adsorbent
Chirita longistyla
closed thorium cycle
complete reusable space vehicle
concave roll
conjoint analysis
corase thread screw
cost of reproduction less depreciation
dark-ground
Dastre-Morat law
dentius
dis-associating
double axle lathe
downstream pier nose
drug-resistance factor
Edmund Malone
emery roll
enp-
exercise electrocardiogram
Farkwa
flexible hose connectionr
gel electrophoresis
Giffard injectors
glaciofluvial terrace
going before
hardware dependent
high-frequency drying stove
humorously
hythes
iacketed kettle
igigis
import licence system
inchessoun
industrial buildings allowances
inlet length
jettison launcher
keyword in context index
kheta r.
kussmaullandry paralysis
mabuterol
methylidynium
mip-tv
Moudrou, Ormos
MRHD
multiple-grid
muscanonge
negative spot
norsinoacutine
octander
optical scattering
polyfluoride
produce carrier
projection angle
put straight
reactor hydraulic experiment
resubscribing
right side of car
ring doffer
Rockwell A scale
sailing-motor yacht
San Martino in Badia
scienza
single-wing
snow cradling
spindlers
staphylococcal erysipelas
static unstability
strieker
sulfur ylide
szymon
tacha
tactick
tadep
tahua
thalifoline
Thrombophob
Tollered
toothbrush
transmitter gain
triple-precision number
two-panel sliding door
tysoe
vanadium chloride
very modest
voltmete
weak knee
wide pipe
X Remote
x-ray generator
Yangsan
znf