[化] 瓜尔胶; 瓜尔豆胶
词型变化:名词复数形式 : guar gums

STEVE INSKEEP, HOST: Now we have a story about the power of science to heal. For decades scientists have been dreaming about curing diseases with gene therapy. Those dreams have not become reality, but there's growing excitement now. NPR health corre

发表于:2018-12-02 / 阅读(367) / 评论(0) 分类 2017年NPR美国国家公共电台11月

Being an American, Donna wants to learn more about the Chinese. She's talking to her Chinese friend, Jeff. D: Hi, Jeff! What's up? J: Nothing much. What about you? D: Same as usual. Here, have a stick

发表于:2018-12-08 / 阅读(533) / 评论(0) 分类 赖世雄中级美国英语

Ted Hughes (1930 - 1998) The apes yawn and adore their fleas in the sun. The parrots shriek as if they were on fire, or strut Like cheap tarts to attract the stroller with the nut. Fatigued with indolence, tiger and lion Lie still as the sun. The bo

发表于:2019-01-02 / 阅读(257) / 评论(0) 分类 英语诗歌

Iran is reacting sharply to U.S. Secretary of State Hillary Clinton's remarks that the Persian state is becoming a military dictatorship. Iran's supreme leader, Ayatollah Ali Khamenei, accuses Clinton of spreading lies and the United States of turnin

发表于:2019-01-13 / 阅读(279) / 评论(0) 分类 VOA标准英语2010年(二月)

By Carol Pearson Washington, DC 06 February 2008 Recent studies show that cigarette smoking is one of the most significant factors leading to gum disease. And now, new research indicates smoking marijuana also promotes gum disease even for those who

发表于:2019-02-02 / 阅读(313) / 评论(0) 分类 VOA常速英语2008年(二月)

今天要讲的习惯用语都有这样一个关键词汇: gum。 Gum虽然是个只包括三个字母的简短的词,但是它的意思可不少。比方说,gum可以指嘴里嚼的口香糖,或者是象口香糖那样粘胶似的物质。这时

发表于:2019-02-05 / 阅读(361) / 评论(0) 分类 美国习惯用语

RIO DE JANEIRO, Sept. 27 (Xinhua) -- The leader of Fluminense's defense, Gum was announced on Tuesday to need a period of two months to recuperate from a detached tendon in his upper right thigh. With only 12 rounds remaining in the 2011 Brazilian Ch

发表于:2019-02-08 / 阅读(320) / 评论(0) 分类 英语新闻

Pre-Listening Vocabulary ban: to disallow disposal: the throwing away of waste sensor: a device that receives a signal and responds Free Trade Agreement: a formal agreement between countries to trade freely without government interference medicinal:

发表于:2019-02-27 / 阅读(350) / 评论(0) 分类 趣谈英语
学英语单词
-scope
3-cyclopentylether
abundantly clear
activated carbon treatment
aditeren
air panel
amylophoaphatase
analysis in time-domain
automatic doffer
bath electric hot-air
before the times
blue-green
bolbitis rhizophylla
brevilegnia unisperma delica
cable guard railing
calibration characteristics
Cambaroides
canned marine food
chee chees
chironomus prasinellus
colicystopyelitis
commuting reductive algebras
Constant Current Charge
controller node
core packet
cotton mouse
crust breaking hammer carrier
crustal dynamics
decapitating-thimble
differential height
ebulliates
elementary-school
elephantiasis leishmaniana
Endoderma
enterorrhaphy
entrancer
epacris families
ex-sun
favoured state
feture
Galactia formosana
go-gauge
government by law
isodesmic
jean - francois millet
katoite
keyboard mapping
kortan
leopard-crawl
Macropinna
Medio-Pleistocene
microentrepreneurship
moor cock
mudrak
music sharing
nontackle
Nucleus caudatus
occipital orbit
olive molding
optical fibre magnetometer
optical slope corrector
OS X
ozonisation
perceptual proof
petticoat slave
phellodendron chinense f. yunnanense huang
picomoles
plastic boat
Prooshan
quinopyrine
RCD
refrigeratories
rewrappings
road hog
roof beam
schubert
semiconductor memory technology
sex identity
siganl-to-interference ratio
siluriform fish
streaming mercury electrode
sutura lambdoidea
sync generator
tailed toad
teddering
think fit to do sth
toppenish
trace forms
Trichomycteridae
triple band-saw
trypan
undermilled rice
undersea pipeline
unmind
untanking
violent movement
vitriolates
volcansek
water range
X-Y plotter oscilloscope
yomped