[网络] 中石器时代;中石器时期;中石器年代
词型变化:名词复数形式 : mesolithic ages

While on an expedition in western China twenty years ago, some explorers discovered the mummies of a tall, red-haired people. Though estimated to be nearly 4,000 years old, the corpses were quite well

发表于:2018-12-08 / 阅读(270) / 评论(0) 分类 赖世雄中级美国英语

The Internet and social media are proving to be a double-edged sword. While they expand the possibilities of commerce and information-sharing, they are also used by terrorists(恐怖分子) to recruit members, to promote hate, and even to reveal ways

发表于:2019-01-06 / 阅读(73) / 评论(0) 分类 英语新闻

[全屏观看] 点击右键- 另存为 可保存这个Flash影片 Description: Age of Japan is an incredible puzzle entertainment, which shines with unique graphics. All 40 game levels are rendered with Japane...

发表于:2019-01-08 / 阅读(141) / 评论(0) 分类 Daily Free Games

[全屏观看] 点击右键- 另存为 可保存这个Flash影片 Description: Age of Japan is an incredible puzzle entertainment, which shines with unique graphics. All 40 game levels are rendered with Japane...

发表于:2019-01-08 / 阅读(167) / 评论(0) 分类 Daily Free Games

The same space seems shorter as we grow older, in youth we may have an absolutely new experience, subjective or objective, every hour of the day. Apprehension is vivid,retentiveness strong, and our re

发表于:2019-01-16 / 阅读(174) / 评论(0) 分类 阅读空间

But Mesolithic hunt gatherers had no rational explanation for this vivid change in the flint. It would be the most extraordinary magic thing in the Mesolithic to see a transformation like this. They were living at a time when the color palette was do

发表于:2019-01-23 / 阅读(55) / 评论(0) 分类 探索与发现2015年
学英语单词
alkali test
anatomical airway
asteriscus
audio quality
Averroists
balanitis gangrenosa
blackstuff
bracketless joint
brimstone gas
burnt odo(u)r
Cambodian accessory
carolin
chemiglyphic
code data
coelebs
combined print
convalescence sera
corporate speech
credentialing
cryobanks
dead load lever
diametral clearance
die setting presses
direct quotation of exchange rates
Discretion in speech is more than eloquence.
el-giof (al jawf)
electric nuttightening tool
electrolaryngography
electron beam vapor deposition method
eriophora
european championship
exchange words
family Monodontidae
fish tail cutter
floetz
form-function relationship
fused salt scrubber
genus piptadenias
Gorlandite
Goussia
ifats
inferior boundary of lung
inflationary implication
insatiates
iso-crotonic acid
isolatedness
jospin
Kaieda
kananaskis
lodi
longwall mining to the dip or to the rise
macroparameters
magnet driver
magnetic recording characteristic
makola
maximum practical speed
medaus
merulo
metacortadracin
moistureproofing
multiple sorption column
nephro-encephalopathy
nitratite
NLQs
Nocardia minutissima
non-uniform pressure
nonverifiable
not have a penny to one's name
ordinary run of
orthokeratin
paint grade titanium dioxide
paint jobs
papain test
pay up
planum nuchale
polynutrient fertilizer
posterior interventricular sulcus
precipitater
pringle-boureville syndrome
prototypon
pseudonapomyza atrata
pseudorhiza
R-O
reflux operation
remiform
Restinga Seca
Salomon, C.
scerning
sideman
solid-tool
special purpose memory
speed money
spend time
Stark-Lunelund effect
strophium
system literal
tarantoes
tear the cat
the merit of the award
three-chamber air reservoir
treut
urocanase