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Researchers find circadian clock in Monarch's antenna plays a major role in navigation Shelley Schlender | Michoacn, Mexico 22 March 2010 Scientists believe antennas are critical to the navigation of the Monarch butterfly. Related Links Monarch Watch

发表于:2018-12-16 / 阅读(67) / 评论(0) 分类 VOA标准英语2010年(三月)

Brian didnt have cable TV. He didnt have satellite TV. He had an antenna for his TV. He had an indoor antenna. But it was an old antenna. The reception was bad. He needed to buy a new antenna. He went to Best Buy. The antennas were in boxes. He looke

发表于:2019-01-02 / 阅读(78) / 评论(0) 分类 简单慢速英语阅读

Brian didn't have cable TV. He didn't have satellite TV. He had an antenna for his TV. He had an indoor antenna. But it was an old antenna. The reception was bad. He needed to buy a new antenna. He went to Best Buy. The antennas were in boxes. He loo

发表于:2019-01-02 / 阅读(65) / 评论(0) 分类 原版英语小短文

On a Minnesota farm 40 miles away, another family is further along. Their two eaglets(小鹰) have already hatched(孵化). The mother feeds her four-day-old daughter. The two-day-old male, hardly able to hold his head up, doesnt seem to be getting a

发表于:2019-01-22 / 阅读(28) / 评论(0) 分类 自然百科2009年

1、这山望着那山高 The grass is always greener on the other hill. 人都是这山望着那山高,对自己的状况没有满意的时候。 Almost all people see that the grass is greener on the other hill. They never feel satisfied with wha

发表于:2019-02-09 / 阅读(37) / 评论(0) 分类 实用英语

1、这山望着那山高 The grass is always greener on the other hill. 人都是这山望着那山高,对自己的状况没有满意的时候。 Almost all people see that the grass is greener on the other hill. They never feel satisfied with wha

发表于:2019-02-21 / 阅读(30) / 评论(0) 分类 实用英语
学英语单词
ALGOL-68 program
anoxic cell
apie
automatic oil cock
auxiliaries-supply circuit-breaker
baking stone
Bar-sinister.
bestrange
blow-hard
ceporex
charge conjugation conservation
christian education
class notation
club resources
coach-driver
crabmeat
densic contact
distributed information processing
DMCTC
drug-dealer
dwigh
early test
economic personnel
edge detection
eight principal points
electric trolley hoist
escaps
finite closed interval
fire-extinguishers
fittings storage
fling down the gauntlet
fluoroacetyl coenzyme A
free-expansion implosion
gear tester
glucocholic acid
god-centred
golgiosome
hartman generator
HCSS
high-poverty
honey bolus
impulse trigger
IVAP
king cheetahs
Klein-Gumprecht nuclei
laccic
laissez
live backplane
logical file designator
LP (local processor)
man-hour requirement
meiizitose
mercantile
microcomputer auxiliary equipment
Moctezuma Trough
muriatic ether
Needle-cast
onucs
ornithologic
ornosprostil
parameter fetch
parametric programing
pelleted forage
pissily
plane table map
plaster room
plastic aggregate
Plodia interpunctella granulosis virus
port-based
preventive perimeter
Primula valentiniana
rasteling
rayleigh-jeans limit
receiving agent
Rhodnius
scholer
school curriculum
self-integration
settled intention
Shedok
spoke of
surgeon cap for women
syncytical
synophthalmic
tachysystolic
tank level control system
thalassophile
the earth's crust
three-point test
tool adjustment
trusting to
type inferences
undistilled
unitalicized
unripened cheese
well born
wine red
wristlet
writ of detinue
xiphomphalopagus
Z.S.T.
zinc bias