[医][=optical density unit]光密度单位
词型变化:名词复数形式 : odus

1. I'm John. I'm Jackie. (Use first name in informal situations) 2. I'm John Kennedy. I'm Jackie O'Neill. (Use full name in business and formal situations) 3. (It's) nice to meet you. (It's) nice meeting you. (It's) good to meet you. 4. Nice to meet

发表于:2018-12-02 / 阅读(158) / 评论(0) 分类 英语词组对话

1. This is my friend, Jack. Hi Jack. I'm Linda my brother, Bob. my sister, Cindy. my father, Mr. Harris. my mother, Mrs. Harris. my teacher, Ms. Watson. my student, Carrie. my friend, Mary Jones. my boss, Mr. Ritter. my co-worker, Penny Pitcher. 2. N

发表于:2018-12-02 / 阅读(115) / 评论(0) 分类 英语词组对话

Paul, this is John. John, this is Paul. 1. Have you met Paul? No, I haven't. Paul, this is John. John, this is Paul. 2. Have you two met each other? Have you two met each other? No, we haven't. Anne, this is Marie. Marie, Anne. Have you two met each

发表于:2018-12-17 / 阅读(144) / 评论(0) 分类 英语词组对话

By Deborah Tate Capitol Hill 28 March 2007 Two U.S. Senate Democrats have introduced legislation that would close a loophole in U.S. sanctions law. The measure would deny federal contracts to U.S. companies that do business - through foreign subsidia

发表于:2019-01-07 / 阅读(148) / 评论(0) 分类 2007年VOA标准英语(三月)

Putin Introduces Measures to Curb Political Opposition For months, presidential candidate Vladimir Putin had to put up with protests. Now, President Putin is fighting back. First, he pushed through a law dramatically raising fines for protest organiz

发表于:2019-01-13 / 阅读(110) / 评论(0) 分类 VOA标准英语2012年(七月)

U.S. President Barack Obama has unveiled the first part of his plan to reform the country's schools. The initial steps would affect all levels of education. President Barack Obama at the 19th Annual Legislative Conference of US Hispanic Chamber of C

发表于:2019-01-13 / 阅读(112) / 评论(0) 分类 VOA标准英语2009年(三月)

Exhibit Salutes Children's Author Who Introduced Minority Characters Shakespeare asked, What's in a Name? A lot, it turns out. Take Ezra Jack Keats, the famous childrens book author and illustrator, who died in 1983. Keats wrote and illustrated more

发表于:2019-02-03 / 阅读(111) / 评论(0) 分类 VOA标准英语2011年(十一月)
学英语单词
-philia
acquisition, image-
adhesive gripper
allanto-
alomars
aphthona
automatic tool changer
Bactericholy
bad good pay
beans on toast
bent the truth
billy clubs
bouchiers
capacity lag
chows down
co-dimension
Coffee Stalls
cordeau detonator
counter forma surfaces
cyborganic
cyclic nucleotide phosphodiesterase
equal arm bridge
evaporation boiler
footworn
freight transfer station
friction mean effective pressure
full-can stop motion
generalizeable
Gregory I, Saint
Hemiptelea davidii
heptapterid
Her Majesty
hymenopterous insects
in sb's hands
in-band system
iniesta
internal monitoring
ionization dose-meter
iron ascorbate
Jagadhri
jockeyed
jump trace
kluge around
large signal operation
Larten
lossmaker
losyngye
macrodynamic model
madle
marmsome
minty-fresh
Molossian hound
moonflight
musculi styloglossus
Möllbrücke
narrow gage surface haulage
nebrioporus hostillis
neuraxon
neurooncologist
nitrogenous base
non overlapping winding
not have a sausage
Oflag
ombro
open-collar workers
pericyclid
Physical core
postheating
psychobabble
reinforced concrete pier
reingratiates
remove the heat out of
roughness of surface
ruthenium oxide resistance
Schistosoma intercalatum
screen supply
Scutellaria calcarata
second order linear differential equation
self-repulsing
semichemical pulping
sera
set-nets
shaft drilling
sheeting test
squeeze one's eyes shut
stenotypist
stereoxcopic range-finder
stiff wing
Stilling's sacral nuclei
stud terminal
subnivium
temporal summation
Tertiary igneous rocks
the pride of China
thighward
transverse facial cleft
Trisetacus pini
unified judicial supervision
vena intercapitalis
weakly basic anion exchange resin
Wendesi
white rent