音标:[ə'pɒɡəmɪ] ;
apogamy
[ə'pɔɡəmi]
n.
【植物学】无配子生殖
【生物学】无受精生殖

Major discoveries don't happen very often. Furthermore, these discoveries rarely cause scientists to re-examine something they once thought was true. This month, National Geographic Channel explores a mystery that will do just that. China's Mystery M

发表于:2018-11-30 / 阅读(202) / 评论(0) 分类 常春藤生活英语

Floodwaters Threaten Iconic American Landmark 洪水威胁美国伊州标志性地标 PLANO, ILLINOIS The Farnsworth House in the Midwest State of Illinois is one of the most iconic homes in America. Thousands of tourists visit the site every year. I

发表于:2018-12-16 / 阅读(126) / 评论(0) 分类 VOA标准英语2015年(七月)

水漫名屋:美国地标建筑受洪水威胁 The Farnsworth House in the Midwest State of Illinois is one of the most iconic homes in America. Thousands of tourists visit the site every year. Its location near a river inspired the design of the h

发表于:2018-12-19 / 阅读(115) / 评论(0) 分类 VOA双语新闻 2015年7月

Speaking to a Baby or Young Child My sister had to go out of town for a couple of days and I offered to look after her 18-month-old twins. It wasnt long before I realized that I was over my head! ... Colleen: Okay, you two, its time to go beddy-bye.

发表于:2018-12-26 / 阅读(185) / 评论(0) 分类 2012年ESL之就医和人际交往

My sister had to go out of town for a couple of days and I offered to look after her 18-month-old twins. It wasnt long before I realized that I was over my head! ... Colleen: Okay, you two, its time to go beddy-bye. Baby: No! Colleen: Yes, lets get y

发表于:2019-01-01 / 阅读(138) / 评论(0) 分类 地道美语播客

Roger Wilkison Libyan leader Moammar Gadhafi has hailed his first visit to Europe in 15 years as historic and followed up his renunciation of weapons of mass destruction with a pledge to work for worl

发表于:2019-01-04 / 阅读(219) / 评论(0) 分类 VOA2004(上)--各类新闻

By Greg Flakus Houston 02 August 2007 Officials in Minneapolis are preparing for more sad news as recovery efforts go forward on the Mississippi River, where a major bridge collapsed Wednesday. There are only four confirmed deaths from the incident,

发表于:2019-01-11 / 阅读(249) / 评论(0) 分类 2007年VOA标准英语(八月)

By Daniel Schearf Singapore 20 September 2006 World Bank President Paul Wolfowitz speaks during annual meetings in Singapore The annual meeting of the World Bank andInternational Monetary Fund has ended after two days of discussions in Singapore, wi

发表于:2019-01-12 / 阅读(207) / 评论(0) 分类 2006年VOA标准英语(九月)

By Nick Wadhams Nairobi 19 July 2007 Kenya's attorney general acknowledged Thursday that his country has seen what he called an astronomical proliferation of light weapons such as assault rifles and pistols. As Nick Wadhams reports from Nairobi, the

发表于:2019-01-12 / 阅读(190) / 评论(0) 分类 2007年VOA标准英语(七月)

Pope Benedict XVI waves to faithful during his weekly general audience at St. Peter's square at The Vatican, 17 Mar 2010 Pope Benedict has written to Catholics in Ireland to apologize for the sexual abuses carried out by the clergy in that country ov

发表于:2019-01-13 / 阅读(162) / 评论(0) 分类 VOA标准英语2010年(三月)

The first man to set foot on the moon has hailed the space race of the 1950s and '60s as an example of peaceful competition between rival superpowers. Legendary U.S. astronaut Neil Armstrong spoke at Washington's Air and Space Museum Sunday on the e

发表于:2019-01-14 / 阅读(183) / 评论(0) 分类 VOA标准英语2009年(七月)

洪水威胁美国标志性建筑 It is literally a glass house, situated along the Fox River in rural Plano, Illinois. 字面上讲这是座玻璃房子,它位于伊利诺斯州乡村地区普莱诺的狐狸河畔。 For Dr.Edith Farnsworth, the g

发表于:2019-01-14 / 阅读(117) / 评论(0) 分类 VOA标准英语2015年(十二月)

STEVE INSKEEP, HOST: You'd like to think that a kid learning to cook would do it by spending hours in the kitchen with a loving parent. But failing that, there is YouTube. For our series on children's media, NPR's Neda Ulaby introduces us to a celebr

发表于:2019-01-16 / 阅读(153) / 评论(0) 分类 2017年NPR美国国家公共电台7月

Tekapo is a special place. This small town has a big observatory at Mount John, 1000m above the town. It has six telescopes including New Zealands biggest telescope with a diameter of 1.8m, built with Japanese money. The observatory is operated by th

发表于:2019-01-27 / 阅读(156) / 评论(0) 分类 新西兰英语

极素白极纯净,没有一点尘埃,仿佛天堂的所在。这样美好无暇的颜色却让人刺痛得张不开眼。在这白晃晃的空间里,Silje对着镜头睁大她那毫无表情的瞳孔,低吟浅唱,旁若无人。 我们还是需要一点杂质的,这和我们无法呼吸百分之百的纯氧是一个道理。 My heart's not lonel

发表于:2019-02-04 / 阅读(264) / 评论(0) 分类 音乐咖啡厅

If you've ever struggled to carry out day-to-day tasks for fear of ruining a fresh manicure, a new product may be right up your street. 如果你在做日常家务时,担心破坏新做的美甲,现有一种新产品可能正对你的心意。 No

发表于:2019-02-05 / 阅读(164) / 评论(0) 分类 阅读空间

In April 1970, Apollo 13 was scheduled to land on the moon in NASA's bid to further explore the lunar surface. Instead, an in-flight explosion rocked the spacecraft, preventing astronauts Jim Lovell, Jack Swigert, and Fred Haise from landing on the m

发表于:2019-02-06 / 阅读(160) / 评论(0) 分类 VOA标准英语2010年(四)月

ROME, Feb. 21 (Xinhua) -- Napoli proved unstoppable at home in the Champions League when they beat Chelsea 3-1 at home in the first leg of the final 16 tie on Tuesday. Chelsea took the lead in the 27th minute through Juan Mata, and then Napoli respon

发表于:2019-02-07 / 阅读(159) / 评论(0) 分类 英语新闻

U.S. authorities have charged a Pakistani-born U.S. citizen with terrorism related charges in connection to the failed Times Square bombing. Thirty-year-old Faisal Shahzad was charged Tuesday in a five-count complaint, one day after he was arrested w

发表于:2019-02-09 / 阅读(166) / 评论(0) 分类 VOA标准英语2010年(五)月

There is not a DJ that can say they are not like Justin Bieber 几乎所有的DJ都喜欢Justin Bieber and he won people over,Wow that was nice man 他可以把人吸引过来 唱的不错 小伙子 Justin Biber do not forget us Bro Don't forget us

发表于:2019-03-05 / 阅读(248) / 评论(0) 分类 艾伦脱口秀
学英语单词
a heavy date
acidulous water
acmella oleraceae
advoutresses
alkyl thiourea
base of neck to femur
bycatching
can of spinning machine
capsule of glomerulus (or bowman's capsule)
carbon-free steel
catch up on
centrafricain
check-valve body
common raccoon
connective tissue-disease
control unit
cotecna
counterfinding
cylinder lever support
demo plant
devaluation of pound
diagonal eyepiece prism
Drepanostachyum
electrolytic purification
Ellesmeroceras
epithalamions
fallacy of misplaced concreteness
Falmouth Bay
five membered heterocyclic compound
fixed roentgen-ray apparatus
flight data recorder
fountain-pen
freshman-year
general pharmacology
geographic boundary
going soft
Haemamoeba
herpetologist
heterobicyclic
hewers of wood and drawers of water
hot air dryer
indented joint
ionized layers
iron benzoate
japan society for dance research (jsdr)
kenaf
Krikovo
kushes
La Ferrière-aux-Etangs
Langmuir adsorption isotherm
lightly armoured
long borer
madaki
major modes
negative-phase sequence current
Nematodirus
nondistributional
nonvenereal
not care a hoot
offset guiding
on Easy easy street
opaline glass
ovariorrhaphy
overvoltage crowbar
pair diode
Pandrān
peper
picture puzzle
pissed out of one's mind
plexus cavernosus penis
pneumatic (conveying) drying
prefabricated circuit
pretoir
process control monitor
put on a pedestal
randomerror
rediallers
right-clicked
salpingolysis
servitutes personarum
setting accuracy
shakman
shipment request
Silicomonazite
single pulse dekatron
slide valve strip groove
slot action
social evil
solipsistic
spring wheat
Stimpfach
subscription date
tank dome
tax someone's patience
team size key
Turnerville
twelve principles of efficiency
ultrasonic cell disintegration
undertaxation
weathering disintegration
WPAD
zilberg