锯齿形电流

February 28 is National Tooth Fairy Day. This day celebrates one of childhoods make-believe visitors. Others include Santa Claus and the Easter Bunny. The Tooth Fairy comes in the middle of the night after a child loses a milk tooth. Parents tell the

发表于:2018-12-04 / 阅读(110) / 评论(0) 分类 英语课程学习计划和讲义

[00:09.33]For each dialogue,there is one question and four possible answers. [00:16.12]Choose the correct answer--A,B,C or D,and mark it in your test booklet. [00:27.30]You will have 15 seconds to answer the question [00:32.39]and you will hear each

发表于:2018-12-04 / 阅读(159) / 评论(0) 分类 全国公共英语等级考试三级

Ben's tooth Ben was eating an apple at school, ow! he said. Oh, look! My tooth has come outand here it is, in my apple! Ben went to show his teacher. Look, Mrs. Green, he said, My tooth has come out. Here's a little box to put it in, said Mrs, Green.

发表于:2018-12-06 / 阅读(187) / 评论(0) 分类 Cherry老师讲英文故事

Days of Painful Tooth Repair May Be Over From VOA Learning English, this is the Health Lifestyle report. Many people fear a visit to the dentist. They are not so much afraid of the doctor, but of the dental equipment and treatments. Well, fear no mor

发表于:2018-12-16 / 阅读(101) / 评论(0) 分类 2015年VOA慢速英语(九)月

Maxwell put up his hand and waited for his teacher, Mrs. Gilbert, to notice him. Do you have a question, Maxwell? she asked. Its more like a problem, Maxwell said. I lost my tooth. Maxwell stood up and held out his hand to show his class his baby too

发表于:2018-12-18 / 阅读(91) / 评论(0) 分类 Children’s Stories-儿童故事集

I love the news and current events. Im addicted to whats happening in the world. It doesnt matter what kind of news it is, I love watching it. Even if its from countries Ive never heard of. Ill even watch the same news programme three or four times a

发表于:2018-12-26 / 阅读(110) / 评论(0) 分类 纯正英语一分钟

a tooth pulled A man and his wife entered the dentist's office. The man said, I want a tooth pulled. We're in a big hurry, so forget about any pain killers. The dentist said,You're very brave. Which tooth is it? The man said to his wife, Show him y

发表于:2018-12-26 / 阅读(98) / 评论(0) 分类 英语笑话(MP3+文本)

释义: Long:长的,tooth:牙齿;字面来看呢,long in the tooth是牙齿长的意思; In english:Old in age. Mostly used when referring to people or horses.英文里指的是年纪大,一般指的是人或者一匹马; 来源:

发表于:2019-01-17 / 阅读(81) / 评论(0) 分类 英语俚语天天说

He dreamed that one of his teeth had fallen out. He told his classmate. She said, In my country, such a dream means a relative is going to die soon. He asked, Really? Any particular relative? She said, Yes. It depends on which tooth falls out. He sai

发表于:2019-01-22 / 阅读(92) / 评论(0) 分类 英文短篇故事(纽约)

New York City's mayor is against smoking. Stores that sell cigarettes must display big anti-smoking ads. One ad shows a decayed tooth. The ad says, Smoking Causes Tooth Decay. Quit Smoking Today. Call 311 or 1-866-NYQUITS. Store owners are upset. The

发表于:2019-01-30 / 阅读(121) / 评论(0) 分类 原版英语小短文

Primitive peoples believe that hair, nail clippings, and lost teeth remain magically linked to the owner even after they have been disconnected from his body. As any voodoo artist will tell you, if yo

发表于:2019-02-05 / 阅读(137) / 评论(0) 分类 阅读空间

1.Mind your P's and Q's.管好你自己的事! 2.I'll take the Fifth.无可奉告。 3.What would you do if the shoes were on the other foot?如果换是你,你会怎么做? 4.Look on the bright side.要看光明面。 5.You got me.你考倒我了

发表于:2019-02-06 / 阅读(81) / 评论(0) 分类 实用英语

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发表于:2019-02-08 / 阅读(122) / 评论(0) 分类 加州英语分级G1

LONDON, June 16 (Xinhua) -- Drillings and fillings at the dentist's are always dreadful and make tooth decay treatment very unpleasant. But British scientists have developed a new approach of fixing tooth decay, which could get rid of all the drillin

发表于:2019-02-18 / 阅读(103) / 评论(0) 分类 英语新闻

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发表于:2019-02-19 / 阅读(114) / 评论(0) 分类 加州英语分级G1

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发表于:2019-02-19 / 阅读(132) / 评论(0) 分类 加州英语分级G1

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发表于:2019-02-26 / 阅读(116) / 评论(0) 分类 加州英语分级G1

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发表于:2019-02-26 / 阅读(112) / 评论(0) 分类 加州英语分级G1

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发表于:2019-03-02 / 阅读(123) / 评论(0) 分类 加州英语分级G1

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发表于:2019-03-02 / 阅读(125) / 评论(0) 分类 加州英语分级G1
学英语单词
accidental abortion
air aperture
alligatoring fishmounthing
alternate account
antidegradant
apotropaion
ash sintering strength
autoclips
be on a downer
brittle bone disease
bulldog edition
Caesar's mushroom
callipering
carbasus iodoformata
catalyst spraying process
cloud-gas cylinder
cognitive function
cognitology
confidence belt
copper silmin
cough down
crispite (rutile)
cycle-rickshaw
dabigatran
dbr(deternimistic bit rate)
drag kings
drilling fluid tank
durrells
edtv
Employee contribution
fasiotomy
flowing liquor
flying cut off
formulating the organization
gentisic aldehyde
hammald
have one's wits about one
heptathletes
horwed
issue of long standing
japanization
jeypoorite(jaipurite)
kitchen
krithe chichiuchianga
Leymus chinensis
lipidaemias
lithium benzosalicylate
maddening
Martha Washington table
mash seam welding
met needs
microprocessor design criterion
Mil. Std.
multistate controller
neatish
normal test
o'cain
off-body line
osteosynovitis
phonaesthetics
photo effect
pictographically
plasmoacanthoma
Preliminary Scholastic Aptitude Test
presoaker
proportional deduction
pulsed gas analyzer
pyodermia
rate of self-regulation
relative bandwidth
relay preselector
renaissances
retestable
rogans
rusting mechanism
segregated ballast space
selfconscious
set of calibration solutions
ship loader
short working plaster
skewed split spacer
smoke prevention and dust control
snoggable
spectrally pure colour
statin
subalternly
suffix signal
superior suprarenal arteries
taking the heat
taraweeh
trail run
uncompensated
unparadising
unsoundness
vitrophyre
wash-tubs
westbank
wet her
wettie
whitbourne
x-p
Zarzalosa