齿质

Ouch! About a quarter of all school-age kids will break or otherwise damage a tooth. Adults have their share of cracked chompers too. But what if fixing a busted bicuspid was as easy as zapping it with a laser? Preliminary work with young rats has mo

发表于:2019-01-02 / 阅读(198) / 评论(0) 分类 英伦广角

Getting Rid Of Cavities Don: Sorry, I'm late. I was brushing my teeth. Yal: Brushing your teeth! Right before A Moment of Science? Why? D: I'm trying to get rid of a cavity . Y: Get rid of a cavity ? Are you stuck with a cavity once you have it? D: I

发表于:2019-02-16 / 阅读(143) / 评论(0) 分类 英语听力文摘 English Digest

Getting Rid Of Cavities 牙痛是继续忍受还是提前做好防护?爱护牙齿,每天的必修课。 M:Sorry,I'm late.I was brushing my teeth. W:Brushing your teeth?Right before 'A Moment Of Science'? Why? M:I'm trying to get rid of a cavity. W

发表于:2019-02-24 / 阅读(209) / 评论(0) 分类 英语听力文摘 English Digest

DNA Helps Catch Poachers 科学家们利用一种革命性的基因技术成功确定了走私犯屠宰大象的非洲地区,这些大象沦为全世界非法象牙贸易的受害者。利用非洲大象的DNA图谱,他们已发现最近缉获的象

发表于:2019-02-24 / 阅读(184) / 评论(0) 分类 英语听力文摘 English Digest

Enamel is the hard outer tooth layer. 牙釉质是牙齿坚硬的外层。 The cavity gets larger by entering the softer second tooth layer, the dentin. 蛀牙洞到了牙齿的较软的第二层, 也就是牙本质时,龋洞就会变得大的多。

发表于:2019-02-27 / 阅读(254) / 评论(0) 分类 口腔临床英语对话
学英语单词
actio de pauperie
additional routing operation description
affluxes
antithrombotic
bad nigger
Bailiff Office
banana clips
bettern't
cation-exchanger capacity
cerealist
chewning
circumfence
close-in fault
contractual distribution system
corepressors
cosecant-squared dish
couvelaire
cronyisms
decamethyltetrasiloxane
desert sand verbenas
diabase spessartite
double sculling
dual-aspect
eater-tainment
eating-houses
eble
eudesmin
fetids
fishhouses
flange gland
floralba
fluoroacrylate cladding fiber
fluorosurfactants
fully paid
genossenschaft
genus egerias
giro
glochidion fortunei hance
gorgoniaceas
hand covering
have a monkey on a house
Heydon
high-vacuum
Hotis test
Jonston's alopecia
kenbus
Kigoma
Kirksyl
kowalskis
la cueca (bolivia)
legislative procedure
locomotory appendages
M'Sila
macrogeomorphology
main scanning
manu-marble
master reset command
material advanced
melodizing
metal thickness
mixed grain emulsion
multiple evaluation
non-permanent construction
not a breath was heard
Outward Bound
parasagittally
parl. proc.
Paul Bustill Robeson
pizzazz
plastic body
pneumono-ultramicroscopic-silicovolcanoconiosis
poop bag
post-survey
probability of nonzero family error rate
pyrosequences
red couch grass
rhodofix
ride up to
saw the light
Shinkafi
shot instant
skew coil
solenoid controlled valve
solvent power
space heat radiator
stink in sb.'s nostrils
subjective case
superexcitation
surplus gas
system optimize
T4
the Almighty
train-spot
Tusker Rock
unveritable
uterine prolapse
Varaville
vernier depth gage
vesica-fellea
visual symbol
water of productive use
woolly bear moth