自吸式汽化器

[00:07.39]Listen and circle the word you hear. [00:12.36]1.We're cleaning our room. [00:17.61]2.He's doing his homework. [00:22.75]3.She's washing her hair. [00:28.03]4.They're fixing their car. [00:33.38]5.You're fixing your TV. [00:38.71]6.I'm feed

发表于:2018-12-01 / 阅读(170) / 评论(0) 分类 SBS朗文国际英语教程 练习册 1

RACHEL MARTIN, HOST: Today in Your Health, we're going to learn about the secrets of breast-feeding. Many women want to breast-feed and they try to, but only about half keep it up. It's like we have lost the instinct in some way. DAVID GREENE, HOST:

发表于:2018-12-18 / 阅读(43) / 评论(0) 分类 2017年NPR美国国家公共电台6月

SCIENCE IN THE NEWS -May 28, 2002: Breast-Feeding and Intelligence Linked? / Americans on the Internet / Design a Traveling AIDS Medical Center for Africa VOICE ONE: This is Sarah Long. VOICE TWO: And

发表于:2019-01-04 / 阅读(52) / 评论(0) 分类 科技之光

[00:05.30]Lesson 85 1 Reading comprehension [00:12.88]Read the text fast to find answers to these questions. [00:19.54]1 How do honey bees communicate with each other? [00:25.60]2 What are they able to tell each other? [00:31.45]THE LANGUAGE OF HONEY

发表于:2019-01-10 / 阅读(203) / 评论(0) 分类 高中英语人教版高三

[00:14.47]READIGN [00:15.62]THE LANGUAGE OF HONEY-BEES [00:18.08]There are many different varieties of bee. [00:20.95]Some live in large groups like the honey-bee, [00:23.56]and make their nests in trees or holes in the rocks. [00:27.19]Other species

发表于:2019-01-10 / 阅读(255) / 评论(0) 分类 高中英语人教版必修第三册

Mogadishu Feeding Centers Keep Thousands from Starvation Twice a day, crowds of hungry people line up outside feeding centers all across Mogadishu, holding a pan or a bucket to receive a hot meal. Anyone who shows up is fed. United Nations officials

发表于:2019-01-13 / 阅读(56) / 评论(0) 分类 VOA标准英语2012年(五月)
学英语单词
1-(2-chloroethyl)-3-cyclohexyl-1-nitrosourea
ability to work
air casing
akels
angle of encounter of a ship in waves
angular cross-bedding
anti-racism
Aretolepiformes
aromatophore
bad condition
band shared simultaneous colour system
beet curly-top
bremsstra lung
briley
Buhl's desquamative pneumonia
cage fish culture
cephalorhynchuss
Chvostek
computing unit
congiomerate fruit
context based access control
corner sample
counter-assertion
cryogenic data center
cyanobenzaldehyde
desterilizes
digital elevation model (dem)
dopper sidelobe
douars
dynamo graph
E E Cummings
embrechnite(s)
Emiratization
flourishers
flying staccato
foliose lichen
g-flat
goatmilk
godify
government off-the-shelf
harmattans
Haussmannize
have an interest in a business
horsewomen
hygrodermia
illured
ingratiator
jugline
kipa
Knebworth House
labrot
lager beers
macrosepala
Manglietia grandis
measurands
moving blade stage
multiple attribute utility theory
nanoannie
ND-Stat
noromoness
noughtwithstanding
ntba
nyctiophylax taiwanensis
orinotherapy
paracetanol
philagra insularis
plus minus
pneumatic hay conveyer
population data
power-houses
psallops formosanus
r.c.i.a.
reversing valve flue
rolling fiddle
sacciferous
salt-bath hardening
self aligning coupling
self tuning controller
sexual
shieldingly
slotted bracket
spindly growth
spot beam antenna
spring-well
strain sensitivity
synchro-position control
tatarkaite
tension fiber
thromboendoarterioectomy
to get off a plane
tobin effect
treble agent
turn of events
unitary operation
unstunted
user support
water mouse
web gold services
what manner of...?
white races
wracker
Zealandia