同源细胞群体

1. genealogy /ˌdʒi:nɪ'lədʒɪ/ -- (literally, account of a race or family) history of the descent of a person or family from an ancestor; lineage; pedigree Diana can trace her descent from an ancestor who fought in the Civil War. I know much less

发表于:2018-12-30 / 阅读(49) / 评论(0) 分类 突破英文词汇

This is the VOA Special English Development Report. Sending and receiving money by text message. Sharing crop prices. Just talking to a loved one far from home. These are some of the ways that mobile phones have changed lives in developing countries.

发表于:2019-01-12 / 阅读(35) / 评论(0) 分类 2010年VOA慢速英语(五)月

Beijing Capital International Airport ranked at the bottom in the on-time performance report with just 18.3-percent of commercial passenger flights leaving on schedule. Shanghai Pudong International Airport reported the second worst departure record

发表于:2019-01-19 / 阅读(33) / 评论(0) 分类 世界各地新闻集锦

This year, the number of mobile phones on cell networks is expected to surpass the Earth's population. More people now own cell phones than actually have access to working toilets. James Meadow, a microbial ecologist at the University of Oregon. Hidd

发表于:2019-01-20 / 阅读(34) / 评论(0) 分类 2014年Scientific American(七)月

Todd: Hello! What is your name? Kentaro: My name is Kentaro. Todd: Kentaro. And what is your full name? Kentaro: My full name is Kentaro Sugimori. Todd: Sugimori. Kentaro: Mm-hm. Todd: OK. And where are you from? Kentaro: I'm originally from Hamamats

发表于:2019-01-25 / 阅读(46) / 评论(0) 分类 英语趣味课堂

Danish Party Stirs Immigration Controversry Peter Heinlein Copenhagen 24 Aug 2001 12:49 UTC A right-wing political party in Denmark has created an 1)uproar by publishing a list of nearly 5,000 2)immig

发表于:2019-01-31 / 阅读(49) / 评论(0) 分类 VOA2001-国际风云(5)
学英语单词
a nose to light candles at
a.s.m.
Abbès, Bir el
Agujita
ammonium dihydrogen phosphate (adp)
Audio Modem Riser
Blancpain
Brennfjell
Bristol alloy
by the board
calleryana
Center of Maritime Studies
chakrabarties
chattahoochees
Coromant cut
coxing
cubi
cyclic shear
David Siqueiros
dependent program
difference mapping
diode frequency multiplier
dome cover
drogue
echtice
ElasticSearch
engine mounting stand
enwraps
equilibrium still
equity contributions
ergoesthesiograph
estimated producing ability
ferrosilite
FHSC
finish coatings
freely-locatable program
fruiting organ
gage mark
get cross with
get off your backside
go into a flat spin
golgiosome
graduate-level
grand daughter cyst
gravity railway
hareiest
hybrid microelectronics
hypoglycine A
image graphic
immission
integrating indicator
language identification
Las Rosas
lift oneself by one's own bootstraps
magnetization method
make a guess at
man-milk
microphytobenthic
mineral bloom
Mucosulfatidosis
Myshkino
numeracy
nursery-school
oil of pine needles
omphalode
operating effectiveness
over-commitment
overworked
ovoflavin
pammie
piezoelectric cut
polynomial interpolation function
potty-seat
pri-
Pujǒngang
pusan international film festival
pushpin
random switching function
randomized decision function
reduced paid up insurance
request for test
rinna
row-back
scripta continua
short codes
song-thrushes
student-run
surface reflector
synnemata
tannin extract
thiamine pyropphosphate
three-blade beater
tifle
Tilia chenmoui
tipis
unramified field
Vernyy
vertical separation
volumetric efficiency
wacin
wash(ing) oil
xerodermatous