旋转进给;旋转送料;回转进给;回转送料

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

swivel-chair job 办公室闲职 英文释义 An easy office job with very few real responsibilities(NOTE: a swivel-chair is a comfortable executiveoffice chair). 例句 The ambitious young man was given a swivel-chair job in his uncle's company, but

发表于:2019-01-08 / 阅读(51) / 评论(0) 分类 每日商务英语

[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(204) / 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(256) / 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(58) / 评论(0) 分类 VOA标准英语2012年(五月)
学英语单词
a set of furniture
acetnaphthalide
achuthan
adjusting component for impulse
anionic detergent
anneloid
automatic car coupler
baby step
balvraidite (lizardite)
Bohus Län
boline
bromchlorphenol blue
caprimulgiformess
casting slip
cauchillo
Caudan
central sulci
Chuanlinggou Formation
Chwedoruk
classified
classroom
cockleboat
coloniale
colorimetric method
comparative biochemical studies
concurrent control system
convex reflector
dammar retouching varnish
Diplodiscus
dirt loader
donor-block
drilaster parvus
dry mounting
erythrina corallodendrums
eseridine
eustatic
exceptional discharge of oil
fe-mg retgersite
forwarding agent's notice
gcn
generally-recognized
getting start
Gray's sign
half-angle formulas
height of significant wave
hy spy
identification of position
integrated computer system
isolated elastic support
Jacobi's condition
laser flash tube
level tracing receiver
lord protector of the commonwealth
marine architect
messori
metapenaeopsis palmensis
multiple spindle milling machine
muralism
myophorse
network processing
new ice
nonhypothalamic
NPMRT
onlive
parascorpaena picta
Parchen discharge
partimesurate body
Pentamethonium
planetary aberration
polluters
polyethylenamine
polypoid
port scanning
pounced stone
PREMOB
propenyl-
regular spectral sequence
relapseth
rm (remote manual)
route indicator lever
saddle coil magnet
scelodonta lewisii
screw vault
seicle
semi-shades
Sevier Lake
shadow market
shaping die
shot backing
side overflow
Social media sites
stability derivative
stander-by
stonemen
supersonic transport (sst)
text-messages
to finish
Trepidone
tuncer
vortex agitator
weight space velocity
zener diode