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DIALOGUE 92 1--Would you like some tea? 2--I'd prefer some coffee, if you've got any. 1--Of course. How do you take it? 2--white with two sugars, please. =================================== 注解: 1)

发表于:2018-12-03 / 阅读(43) / 评论(0) 分类 英语经典听力对话

For many people summer equals tomatoes. Thats when folks can get their hands on gorgeous heirloom and traditional varieties, full of tomatoey flavor. Such tomatoes provide a stark contrast to year-round supermarket ones, famous for tasting like, well

发表于:2018-12-24 / 阅读(44) / 评论(0) 分类 Scientific American(六)月

DIALOGUE 64 Coffee Time 1--Would you like some tea? 2--I'd prefer some coffee, if you've got any. 1--Of course. How do you take it? 2--white with two sugars, please. ==================================

发表于:2018-12-27 / 阅读(71) / 评论(0) 分类 英语听力训练连载

This is Scientific American's 60-Second Science. I'm Christie Nicholson . Got a minute? Altruism poses a problem for the theory of survival of the fittest. If we help others at a cost to ourselves, nice-guy behavior should die out, because we are giv

发表于:2019-01-08 / 阅读(61) / 评论(0) 分类 Scientific American(四)月

JUDY WOODRUFF:For the first time in two decades, the federal government is making significant changes to the nutrition labels on the food and drinks you buy at the store. Jeffrey Brown sorts through the details and what the changes are designed to do

发表于:2019-01-27 / 阅读(30) / 评论(0) 分类 PBS访谈健康系列

UNITED NATIONS, March 4 (Xinhua) -- The World Health Organization (WHO) on Wednesday called on countries to reduce sugar intake among adults and children to less than 10 percent of their total energy intake. According to WHO, a further reduction to b

发表于:2019-02-06 / 阅读(39) / 评论(0) 分类 英语新闻
学英语单词
16-hydroxyestrone
agane
air blow aeration tank
arabicus
araxess
asclepiuss
be neither here nor there
beat poetry
bertin's surface
bottineau
breadth - first search
calorimetric type
Calvert R.
Camporgiano
capacitance measuring tester
capital requirements
chocolate syrups
coffee borer
conveyance loss of water in channel
crow weave
cxr
dactylotheca
Daejeong
deceivings
dense grade asphalt concrete
desmodium triquetrum (l.)dc.
direct-ratio
dry-film laminate
eastern redbud
economizer-jet
EDHE (experimental data handling equipment)
endosporulations
Fantasy Hotline
fire rings
friction slope
fyttes
gamolenic acid
ganoid scale
genus centrolobiums
gorditas
Grindon
hardening curve
high silicon cast-iron anode
hybernation
hydrogen bomb
inertia effect
inextensional buckling
investment decision of firms
Ivatan
judge by
jurubidine
key information
La Roquebrussanne
laminate magnet
Laudisoline
leather finishing
lifschitz
localized corrosion
moats
molefraction
mormos
mosquito-infesteds
Nuttal
office computer system
open-weaves
opercles
power distribution room
preparadigmatic
profit on sale of real estate
Prominaleltes
Protoachlya
pultron
rami carpeus dorsalis
Real-time os
rebakes
recording flow controller
retributes
Rhododendron polylepis
rider shore
roller-type annealing lehr
rouseabouts
scuzzo
seaquarium
secretogranin
sorrell
stercophyrin
strict root condition
sub-plan
synfills
technical milieu
the pecking order
thyreopharyngeal muscle
Touroff's operation
unit fitting-out
unnature
unstructured maintenance
Valentian
volost
watchcase
weather seal
window-cleanings
woolmer