汞合金匙

发表于:2018-11-28 / 阅读(554) / 评论(0) 分类 疯狂英语2003年

下面我们要讲两个和吃东西有关的俗语。第一个是:

发表于:2018-12-01 / 阅读(221) / 评论(0) 分类 美国习惯用语

Marvel Recognizes Young Black Women As 'Ironheart' Prepares To Don Tony Stark's Suit play pause stop mute unmute max volume 00:0003:33repeat repeat off Update Required To play the media you will need to either update your browser to a recent version

发表于:2018-12-02 / 阅读(175) / 评论(0) 分类 2016年NPR美国国家公共电台10月

Good morning Mrs. Hall. If none of your teeth are bothering you, I'll restore the tooth with the largest cavity. 霍尔太太,早安。 假如你的牙齿不让你难受的话, 那么我就把蛀的最厉害的牙补一补。 This is the tooth th

发表于:2018-12-03 / 阅读(175) / 评论(0) 分类 口腔临床英语对话

What is the chance of the pulp dying,Doctor? 医生,牙髓坏死是常见的死吗? You can't be absolutely sure in these cases,but I'm very confident (sure) that everything will be OK. 你的情况不一定是牙髓坏死, 我有信心一切

发表于:2018-12-03 / 阅读(138) / 评论(0) 分类 口腔临床英语对话

00:00.00]unit 3 Can I have a ballon? [00:13.51]Conversation [00:16.56]Listen and look. [00:19.72]Can I have an ice cream cone,please? [00:29.18]Yes.Here you are. [00:32.94]Thank you.You're welcome. [00:36.99]I like balloons. Can I have a yellow ballo

发表于:2018-12-04 / 阅读(160) / 评论(0) 分类 开心学英语第四册

allure v.引诱,n.诱惑力 allurement n.诱惑物 alluvial adj.冲积的 ally n.盟国,支持者 almond n.杏树,杏仁 alteration n.改变,变更 altercation n.争吵,争论

发表于:2018-12-08 / 阅读(135) / 评论(0) 分类 GRE英语

Theres been a massive political protest in the South Korean capital Seoul. Hundreds of thousands of people turned out to demand President Park Geun-hyes resignation. She is accused of allowing her friend Choi Soon-sil to access government documents w

发表于:2018-12-20 / 阅读(117) / 评论(0) 分类 中英双语新闻

[00:00.00]Uint 5 Cooking fun [00:04.49]1.Listen and talk in pairs. [00:09.85]Where do you learn to cook?At home,I guess. [00:14.89]Do you know you can take cooking lessons at school in Australia? [00:20.24]The classroom looks like a big kitchen.Surpr

发表于:2018-12-29 / 阅读(243) / 评论(0) 分类 澳大利亚中学英语

He picks up his fork. He picks up his spoon. He hits the plate with his fork. He hits the plate with his spoon. His mom says Stop. He stops. His mom puts a carrot on the plate. He looks at the carrot. He picks up the spoon. He hits the carrot with th

发表于:2018-12-31 / 阅读(265) / 评论(0) 分类 儿童英语小故事

Mercury Fillings Seem Safer over Time A study in the journal Chemical Research in Toxicology finds that mercury on the surface of dental fillings slowly turns to an inert sulfide compound, which should keep the mercury from harming the nervous system

发表于:2019-01-02 / 阅读(213) / 评论(0) 分类 60秒科学

下面我们要讲两个和吃东西有关的俗语。第一个是:“Greasy spoon.”Greasy是油腻的意思, spoon是指调羹,也就是汤勺。Greasy和spoon这两个字合在一起就是指那

发表于:2019-01-03 / 阅读(155) / 评论(0) 分类 英文名句短语

This is Scientific American's 60-Second Science. I'm Steve Mirsky. Got a minute? Robin Williams thought that the platypus was cobbled together by an inebriated deity: Lets take a beaver. Lets put on a ducks bill. Now we know how weird the platypus is

发表于:2019-01-08 / 阅读(193) / 评论(0) 分类 Scientific American(五)月

Smart Spoon Allows Parkinson's Sufferers to Feed Themselves One of the biggest challenges for people living with Parkinsons is the difficulty - and sometimes inability - to feed themselves, due to the shaking tremors associated with the disease. But

发表于:2019-01-14 / 阅读(150) / 评论(0) 分类 VOA标准英语2014年(一月)

Language Points 1.That feeling of betrayal 2.That missing phone feeling 3.That package feeling 4.That toe's gonna fall off feeling 5.That spoon feeling

发表于:2019-01-21 / 阅读(139) / 评论(0) 分类 爆笑英语口语

1. I've got goose bumps. 我都起鸡皮疙瘩了。 2. I feel nauseous. 我恶心想吐。 3. Gag me with a spoon. 我快吐了。 4. It makes my blood run cold. 吓得我魂儿都快没了。 5. I almost passed out. 我差点晕倒。 6. I was para

发表于:2019-02-18 / 阅读(128) / 评论(0) 分类 英语口语

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(168) / 评论(0) 分类 英语新闻

Sodium? 钠吗? Yes, sir. Mixed with mercury, it forms an amalgam that takes the place of zinc in Bunsen cells. 是的,先生。钠跟汞混合,成为一种合金,代替本生电池中所需要的锌。 The mercury is never depleted. Only the

发表于:2019-02-25 / 阅读(218) / 评论(0) 分类 《海底两万里》中英双语有声读物

GRE词汇对考生们的要求是比较高的,并且一些疑难的词汇会为考生们造成困扰,小编为考生们汇总了GRE考试八个难词,并做了相关解析。 abhor 憎恶,厌恶:恐惧或憎恨;痛恨 (ab-away-远离,hor-

发表于:2019-02-25 / 阅读(209) / 评论(0) 分类 GRE英语

Part six 第六章 Apicoectomy 根尖切除术 Excuse me. Is the Doctor in? 请问,医生在吗? Good afternoon, sir. The Doctor is here today. Do you have an appointment? 下午好,先生。医生今天不上班。你预约了没有? No, I d

发表于:2019-02-27 / 阅读(213) / 评论(0) 分类 口腔临床英语对话
学英语单词
a rng
abstract art
airoline
alexandrite
Aliseda
alizarin inaicator
articulation reference
AT-6
bearpaws
began to
bibliographical tools
box dryer
brimstone moth
brr-brr
cable basement
calcaneocuboid articulation
carcinoids
chloruria
command procedure statement
common bean plant
conductivity factor
convincer
deleters
dilatometric change
drill tool wrench
ebell
eight-hour shift
electric centrifugal blower
Erpodiaceae
errors exceped
ethyl thiocyanide
fluidized bed electrostatic painting
Fortuna, R.
fourcolour
garboldisham
gayby
globoids
glocalities
Google Shopping Express
green stuff
guntons
hoarded money
hour indicator support seating
Ichnocarpus oliganthus
Intibuca
invasive carcinoma of vulva
jackaroos
Khusf
lamborghini
laminar film condensation
linguisticality
Little Rock Air Force Base
lovetts
lowest safe water line
LRAC
m-fluoroanisol
Mac Internet software
magnetic field of active region
Mamey, I.
melassic acid
microsphaera sojae
milchers
myelolymphangioma
nedeljko
nuclear autumn
olive juice
out-of-use
overproud
pianistically
plate-fin
platinum potassium chloride
playset
pootled
Primula sinuata
pyritoids
r stars
ramsar convention on wetlands
rated transformation ratio of a current transformer
receipts basis
red matte
regular health examination to animals
sensible heat ratio
shamita
sleeve ejector
speckle
squilgeed
stereovectograph
t cell lymphoma
Tebb
teratoma of epididymis
thermal and hydraulic design
top link joint
top-down implementation plan
toxicological effects
uko
unoriginate
unwerred
urethral tuberculosis
whethersum
wide angle object glass
wire screen ladle
yellow - green algae