[网络] 虹膜植物
(iridaceous plant 的复数)

Plants vs. Insects 植物和昆虫 New research is shedding light on one of the longest running battles of all time -- the war between plants and insects. Plants may seem helpless, but they have complex chemical defenses. Plants vs. insects -- today on E

发表于:2018-12-07 / 阅读(138) / 评论(0) 分类 (科普英语)Earth and Sky

AGRICULTURE REPORT - Sweet Deal: How Plants Invite Helpful Insects to Dine on Harmful Ones By Bob Bowen Broadcast: Tuesday, November 08, 2005 I'm Shep O'Neal with the VOA Special English Agriculture R

发表于:2018-12-07 / 阅读(123) / 评论(0) 分类 农业与发展

SCIENCE IN THE NEWS - Growing Plants Inside the Box CHRISTOPHER CRUISE: This is SCIENCE IN THE NEWS, in VOA Special English. Today, we tell about an American farmer and an unusual device he developed. For twenty years, people around the world have be

发表于:2018-12-07 / 阅读(126) / 评论(0) 分类 2012年VOA慢速英语(五)月

85 Plants Words Flower root stem trunk seed pollen fruit bark branch twig leaf bush jungle rainforest cactus desert savannah coniferous deciduous forest hardwood softwood blossom wood Cherry blossom rose petal bamboo Phrases Plant a tree Several spec

发表于:2018-12-10 / 阅读(135) / 评论(0) 分类 情景英语口语100主题

[ti:UNIT 2 Plant a Plant! Lesson 13: Why Are Plants Important?] [0:00.680]UNIT 2 第二单元 [0:02.359]Plant a Plant! 培育植物 [0:04.357]Lesson 13: 第13课: [0:06.716]Why Are Plants Important? 为什么植物很重要? [0:09.689]THINK ABOUT

发表于:2018-12-13 / 阅读(200) / 评论(0) 分类 河北教育初中英语(初中起点)八年级下册

[ti:UNIT 2 Plant a Plant! Lesson 14: People and Plants] [0:00.244]UNIT 2 第二单元 [0:01.985]Plant a Plant! 培育植物 [0:03.795]Lesson 14: 第14课: [0:06.092]People and Plants 人和植物 [0:08.334]THINK ABOUT IT! 想一想 [0:09.663]Which

发表于:2018-12-13 / 阅读(210) / 评论(0) 分类 河北教育初中英语(初中起点)八年级下册

AS IT IS 2013-07-15 The Fight to Protect Cassava Plants Hello, and welcome once again to As It Is, our daily show for people learning everyday American English. Im Christopher Cruise in Washington. Today on the program, we tell about the moringa olei

发表于:2018-12-16 / 阅读(155) / 评论(0) 分类 2013年VOA慢速英语(七)月

[00:00.00]Module 6 SEEING A FILM [00:06.13]UNIT 3 Li Qing watered the plants. [00:11.40]1 Listen and match [00:15.37]Listen and match the names to the actions. [00:20.59]Hello children. [00:21.96]Tell me what you all did today. [00:25.17]I wrote the

发表于:2018-12-29 / 阅读(168) / 评论(0) 分类 外研社新标准初中英语八年级

1. If we did not have air, there would be no sound. Without air, there would be no life. 2. not…but… 不是 … 而是 … 连接并列状语 eg: In the past three years, he did not study for his

发表于:2018-12-30 / 阅读(152) / 评论(0) 分类 自考英语(一)78讲

Sunscreened Plants 遮光植物 A NASA researcher is finding that alfalfa plants grow more poorly when exposed to UVB -- ultraviolet B radiation from the sun. Learn more about sunscreened plants -- today on Earth and Sky. JB: This is Earth and Sky. Eart

发表于:2019-01-02 / 阅读(229) / 评论(0) 分类 (科普英语)Earth and Sky

Plants Put the Bend in Rivers Studies in the journals Geology and Earth-Science Reviews reveal that ancient rivers were broad straight sheets of water. Colonization by plants changed the water flow. Adam Hinterthuer reports What was around the bend i

发表于:2019-01-02 / 阅读(161) / 评论(0) 分类 60秒科学

He loved his plants. His plants were in pots. There were 10 pots in back of the house. There were eight pots in front of the house. There was a different plant in every pot. No plants were the same. They were all different. They were all beautiful. I

发表于:2019-01-04 / 阅读(170) / 评论(0) 分类 简单慢速英语阅读

英语短文:Coal-fired power plants The invention of the incandescent light bulb by Thomas A. Edison in 1879 created a demand for a cheap, readily available fuel with which to generate large amounts of electric power. Coal seemed to fit the bill,

发表于:2019-01-08 / 阅读(153) / 评论(0) 分类 英语小短文

Plants, Humans Share Sensory Awareness The Botanical Garden is a blooming paradise, about four hectares filled with a rich array of some 3,800 species drawn from Israels diverse landscape and from around the world. Danny Chamovitz, director of the Ma

发表于:2019-01-09 / 阅读(160) / 评论(0) 分类 VOA标准英语2013年(四月)

SCIENCE IN THE NEWS - Growing Plants and Thinking Inside the Box CHRISTOPHER CRUISE: This is SCIENCE IN THE NEWS in VOA Special English. Today, we tell about an American farmer and an unusual device he developed. For nearly twenty years, people aroun

发表于:2019-01-12 / 阅读(206) / 评论(0) 分类 2011年VOA慢速英语(六)月

EXPLORATIONS - Working to Protect Plants for Future Generations CHRISTOPHER CRUISE: Im Chrisopher Cruise. MARIO RITTER: And Im Mario Ritter with EXPLORATIONS in VOA Special English. Today we tell about concerns about plant life, including agricultura

发表于:2019-01-12 / 阅读(124) / 评论(0) 分类 2012年VOA慢速英语(二)月

Plants Weaken Without Insects Bugging Them Evolutionary pressures The new study examines how insects and plants are still co-evolving. Anurag Agrawal studies evolution in real-time. The Cornell University professor of ecology and evolutionary biology

发表于:2019-01-14 / 阅读(176) / 评论(0) 分类 VOA标准英语2012年(十月)

In the wake of several serious chemical pollution incidents, China's Ministry of Environmental Protection says it will begin a nationwide inspection of all certified producers of dangerous chemicals of their pollution control measures. As Liu Yan rep

发表于:2019-01-19 / 阅读(150) / 评论(0) 分类 世界各地新闻集锦

Plants Share Light If Neighbor Is Related A study in the American Journal of Botany finds that plants can tell if they're next to a relative and will grow to allow the kin more access to light. Cynthia Graber reports. We humans are known to help out

发表于:2019-01-30 / 阅读(192) / 评论(0) 分类 60秒科学

This is the VOA Special English Agriculture Report. Florida, in the southeastern United States, is called the Sunshine State. It grows more oranges than anyplace except Brazil. But Arctic air has damaged some Florida oranges and strawberries in recen

发表于:2019-01-31 / 阅读(150) / 评论(0) 分类 2010年慢速英语(一)月
学英语单词
-olater
A Star is Born
African swine fever virus
al-turabi
AMTRAN
auroral frequency
Baire measure
Baroh Masin
Biryukove
Bonaid
boroughmongering
Burkholderiales
catch sb. napping
catledge
Chenopodium aristatum
Chinese foreign contractual joint ventures
chromatograph
collapse polje
combination bond
committee on the corn trade
conservative scattering
cucumber shin
declaration macrointrucion
default in loan
delegitimized
detail enhancer
diagonal arm swinging
diffusion-controlled step
donor insemination
doxychol
dyadic shift
eat one's cake and have it too
Ectocotyla
Egyptain clover
electrically-erasable programmable read only memory
electronic commutating device
Eritrichium hemisphaericum
erythrocyanosis crurum
Eureumin
flying meet
go up the line
gothdom
gross settlement system
Hagener
hydriding
individualist anarchists
infectious disease of aquatic animal
intellectual class
kitset
liegefully
loading table
locking head
magnolia dawsoniana rehd. & wils.
methanol-fueled engine
Miami model
micro-hertz
middlewick
misthread
multiply the earth
Newton ring
ntma
nu-value
overextends
package dyeing machine
Pendleton County
photothermionic image converter
pikoise
plan sheet
poo cat
post-accident study
principle of symmetrical conservation of molecular orbits
Pseudagnostus
rabill
raleigh-durham
redundant symbol
remoistens
reverse conducting triode thyristor
rocking shaft journal
scroogies
secure mime
semi mature soil
septulate
shipping crop
simple linear representation
skeels
slag tapping
spleen being acquired foundation
spraguea umbellatums
standard context
static conversion
tapered cavities
target rate of return
temporary location
tenth cranial nerve
the shit out of
two-stage firing
undertakement
uped sticks
value chains
veiled plate
weak-headedness
zero-state error loop