卵巢间叶瘤

第六章 女性生殖系统 Chapter 6 Female Reproductive System areola of breast 乳晕 abdominal orifce of uterine tube 输卵管腹腔口 anal region 肛区 ampulla of uterine tube 输卵管壶腹 anococcygeal ligament 肛尾韧带 areolar gland 乳晕腺 axillary process 腋

发表于:2018-12-05 / 阅读(101) / 评论(0) 分类 医学英语

Little girls are made of sugar and spice and, according to a study published in the journal Cell, a fierce determination to maintain their girlishness. Because it seems that a single gene keeps their ovaries from turning into testes. Scientists have

发表于:2018-12-24 / 阅读(44) / 评论(0) 分类 Scientific American(十二)月

The Great Tomato Debate 有名的西红柿辩论 In 1893, the U.S. Supreme Court heard a case that hinged on whether the tomato was a fruit or a vegetable. 1893年,美国最高法院有一场关于西红柿到底是水果还是蔬菜的案子。 De

发表于:2018-12-28 / 阅读(79) / 评论(0) 分类 初学者听力文摘精选

For in nature it takes thirty years for two hundred eggs to reach maturity. 因为在自然状态下,要让两百个卵子成熟需要三十年之久。 But our business is to stabilize the population at this moment, here and now. 但我们现在的任

发表于:2019-01-01 / 阅读(34) / 评论(0) 分类 美丽新世界

SCOTT SIMON, HOST: Three-D printers are being used these days to make all kinds of things - jewelry, artwork, or even guns. Now, scientists have used a 3-D printer to create a functioning mouse ovary. Yes. NPR's Rob Stein explains. ROB STEIN, BYLINE:

发表于:2019-01-17 / 阅读(31) / 评论(0) 分类 2017年NPR美国国家公共电台5月

Gene Stops Ovaries from Testifying A mouse study in the journal Cell finds that a gene in females must remain active throughout her life to keep her ovaries from turning into testes. Karen Hopkin reports Little girls are made of sugar and spice and,

发表于:2019-01-30 / 阅读(157) / 评论(0) 分类 60秒科学
学英语单词
acephalostomy
address-based microinstruction cycle
Agapovka
anti-arrhythmics
at-will
base characters
belull
big-mouthing
boundary of stability
caucht
cell bank
corkers
deacetoxyscirpenol
diagnosably
disgospel
dislocation (navashin 1926)
document collection
dummy funnel stack
electronic raster scanner
filler of veal
flexural flow folding
genned in
gone wrong with
grease bleeding
group of piles
guide tap
guilloux
Halenia elliptica
HF amplifier
image correlator
indirect indent system
initial special depreciation
internarial
intrant
ismailiss
Jahn-Teller effect
jiehua
jogging bottoms
joint operations area
kinchiltun
laforce
mag coke
magnetic high
magnetic tape deck
major-market
meal
mehling
military equipment
Molinopampa
monocarbene
Mortka
multiple charges
naupegus
ndong
non-standard chemical machinery
nongeological
notional ship
Obermainbach
overall balancing
partial common
passenger space
password synchronization
pecuniary loss
Petrokrepost'
politzer
pondness
post-accident earthquake accileration
probationaries
procurrent
programmable control
promise ... the earth
pyrinoline
quasi-geostrophic motion
quo warranto
rampings
re-organisation
redox initiator
refresh RAM
regular falsi
Reizenhain
Riopone
sea heath
separated out
shanelle
Shrivenham
sound-and-light show
span switching
st. polycarps
stratifin
streamer fault locator
Strecker synthesis
strobe lighting
submerged crib
sulfatidate
supervoltage short
synchronous starting
tape stored
tussock moths
undrawable
vanderlip
Wahhabize
word oriented storage