着陆用无线电标

beam, [bi:m] n 大梁(建筑中用作支撑的木材、金属或石头);光柱;臀围;平衡木 【船】横梁; 船幅; 船舷 (秤)杆; (犁)柄; (锄)把; 卷轴; 横杆; 杠杆 (鹿角的)主干 (灯光、日光、月光等的)束, 道,

发表于:2018-12-30 / 阅读(69) / 评论(0) 分类 不择手段背单词

beacon, ['bi:kən] n 灯塔(位于海岸,用以导航);烽火(警告敌人的接近) 【例】Fires beaconed the darkness 火光驱散了黑暗。 【记】bea=bead珠子,夜明珠,con=can能。夜明珠能在晚上导航。 烽火

发表于:2018-12-30 / 阅读(46) / 评论(0) 分类 不择手段背单词

This is Scientific American's 60-Second Science. I'm Adam Hinterthuer. Got a minute? Man-made light sources can really throw animals for a loop. Moths can't tear themselves away from lightbulbs, and newly hatched sea turtles often shun moonlit ocean

发表于:2019-01-08 / 阅读(75) / 评论(0) 分类 Scientific American(一)月

[00:00.00]change one's mind anyhow argument misunderstanding [00:05.09]改变注意 ad.不管怎样 n.辩论 n.误会,误解 [00:10.19]ashamed Cincinnati counter disappointment [00:14.72]a.惭愧,害臊 n.辛辛那提(美国城市) n.柜台 n.失望;

发表于:2019-01-08 / 阅读(204) / 评论(0) 分类 高中英语词汇

Bob Beamon established himself as the favourite in the 1968 long jump by winning 22 of 23 meets in the pre-Olympic season. He almost met with disaster in the qualifying round. After fouling his first two attempts, he had only one try left. His teamma

发表于:2019-01-08 / 阅读(118) / 评论(0) 分类 英美文化

Right on the beam To fly by the seat of his pants 美国英语当中有许多成语和俗语都和过去的历史有关系。例如,美国开拓西部的过程给美国语言增添了不少色彩。可

发表于:2019-01-14 / 阅读(120) / 评论(0) 分类 美国习惯用语
学英语单词
A pox of yon !
acoustooptical receiver
acylate
air lubricated guide
array pipeline
artificial hypothermia
astor r.
bicycle-clip
Blindheim
bond energy of covalent bond
brass tube
Chinese Wire Gauge
coal tub
coaxial antenna
colour tube camera
compound-balanced pumping unit
compressibility measuring apparatus
counterinterrogation
cresyl blue
cypris stage
data input pin
De Nauwte
delicate cycle
demakes
dyscinesia
Emmersdorf
ethelbertas
evangelized
fast ethernet channel
fine-grit
first-story
flead
fly around
free replicating plasmid
full skirt piston
galactosidases
goods with imported content
grammar inference
Herriot, Edouard
hindmarch
homogenisations
homotaxy
hooded
Ichthosauran
indifference relationship
Input/Output Control System
inter-winding capacitance
interlocking grain theory
ioka
jaguarundi cat
land-right
Laue, Max Theodor Felix von
Lilium sargentiae
LPTB
maltonic acid
metrizable topological space
milli-ampere-meter
misproduces
MKP
Mona, Pta.de la
most certain
myotis latirostris
negative catalyzer
neuropteral
new policy
nitrobenzoic acid
no directory
non-shrinkage steel
NUDP-SUGAR
over-cut attachment
Oxytoxaceae
payroll payments
pictoris
polyhydrocyanic acid
processing repetitive transactions
properer
Purullena
quillaja-sapotoxin
quite a dizzy
radiobeacon
rasped
reducible fraction
relaxing of stress
resting on liquid seabed
rough boring
sea ice disaster
seal by stainless conical ring
secondary liver transplantation
sherritt
soaked soil
speech limiter
spiral dance
standard of weight
swains
Sympetalae
target structure of synthesis process
therocolum
turbine setting
underreaching protection
venulitis
weld back-up
woolly-head