水草切除器

Chapter 27 A story Once upon a time in an old forest, there was a poor wood cutter cutting wood by the lake. One day, his axe accidently fell into the lake. The poor wood cutter didnt know how to swim, so he could do nothing but sat by the lake and p

发表于:2018-12-07 / 阅读(172) / 评论(0) 分类 我的第一本英文作文书

Agriculture Report - Getting a Firm Grip on Weed Control 农业报道 - 控制杂草生长的办法 This is the VOA Special English Agriculture Report. 这里是美国之音慢速英语农业报道。 When is a plant considered a weed? Experts at Pen

发表于:2018-12-07 / 阅读(192) / 评论(0) 分类 2013年VOA慢速英语(一)月

Scientists develop herbicide-resistant seeds that can kill the parasitic plant. Transcript of radio broadcast: 23 June 2008 This is the VOA Special English Development Report. A sorghum field infested with striga, or witchweed Farmers in Africa call

发表于:2018-12-15 / 阅读(89) / 评论(0) 分类 VOA慢速英语2008年(六)月

This is the VOA Special English Agriculture Report. When is a plant considered a weed? Experts at Penn State University have a simple answer: When its undesirable qualities outweigh its good qualities. Consider this: Crops generally produce several

发表于:2018-12-15 / 阅读(99) / 评论(0) 分类 VOA慢速英语2009年(五)月

Agriculture Report - Ideas for Getting a Firm Grip on Weed Control 农业报道 - 控制杂草生长的办法 This is the VOA Special English Agriculture Report. 这里是美国之音慢速英语农业报道。 Weeds compete with plantings for water

发表于:2018-12-16 / 阅读(94) / 评论(0) 分类 2011年VOA慢速英语(七)月

Boy, this is the worst weed Ive ever had, Wesley thought, even though it smelled great. Hed rolled two joints, smoked them both, and still didnt feel high. Hed heard about some super weed that gets people so high that they think theyre straight. Mayb

发表于:2018-12-31 / 阅读(106) / 评论(0) 分类 365个英语简短小故事

The StonecutterOnce upon a time there was a stone cutter. The stone cutter lived in a land where a life of privilege meant being powerful. Looking at his life he decided that he was unsatisfied with the way things were and so he set out to become the

发表于:2019-01-02 / 阅读(121) / 评论(0) 分类 原版英文故事与诗歌

Now, the VOA Learning English program Words and Their Stories. On this program, we explore words and expressions in the English language. We also explain how they developed and how English speakers use them today. We try really hard to make this prog

发表于:2019-01-03 / 阅读(118) / 评论(0) 分类 2018年VOA慢速英语(十)月

SCOTT SIMON, HOST: This summer in Arkansas, a weed-killing chemical called dicamba drifted across the landscape and damaged millions of acres of crops. And the injury went deeper. It split rural communities. It destroyed friends and took a toll on th

发表于:2019-01-08 / 阅读(87) / 评论(0) 分类 2017年NPR美国国家公共电台10月

上门询问求职 618.I saw a vacancy board outside for an accountant.Do you still have any vacancy? 我看到门外的招工牌上写要招一名会计,还缺人吗? 619.I saw a vacancy board outside for a teacher.Has the vacan-cy fil

发表于:2019-01-08 / 阅读(153) / 评论(0) 分类 面试英语

Getting a Firm Grip on Weed Control This is the VOA Special English Agriculture Report. When is a plant considered a weed? Experts at Penn State University have a simple answer: When the undesirable qualities outweigh the good qualities. Consider the

发表于:2019-01-12 / 阅读(147) / 评论(0) 分类 2013年VOA慢速英语(五)月

Agriculture Report - Inventor of Weed Eater Started a Revolution 农业报道 - 巴拉斯开启割草机革命 This is the VOA Special English Agriculture Report. 这里是美国之音慢速英语农业报道。 George Ballas of Houston, Texas, lived

发表于:2019-01-12 / 阅读(119) / 评论(0) 分类 2011年VOA慢速英语(七)月

Agriculture Report - Getting a Firm Grip on Weed Control 农业报道 - 严格控制杂草 This is the VOA Special English Agriculture Report. 这里是美国之音慢速英语农业报道。 When is a plant considered a weed? Experts at Penn State U

发表于:2019-01-12 / 阅读(117) / 评论(0) 分类 2012年VOA慢速英语(六)月

DAVID GREENE, HOST: Monsanto, the pioneer of genetically modified food, likes to say it is rooted in science, but some leading scientists are accusing the company of denying evidence about the risks of its newest weedkilling technology. NPR's Dan Cha

发表于:2019-01-16 / 阅读(102) / 评论(0) 分类 2017年NPR美国国家公共电台10月

RACHEL MARTIN, HOST: Farmers in parts of the South are fighting each other over a weed-killing chemical. Some are using it in combination with a new generation of genetically engineered crops. Others are angry because it's blowing in the wind and dam

发表于:2019-01-16 / 阅读(140) / 评论(0) 分类 2017年NPR美国国家公共电台7月

ARI SHAPIRO, HOST: The highest court in the state of Massachusetts is considering roadside sobriety tests, specifically whether the tests that police use to determine drunk driving can also prove a driver is high on marijuana. As NPR's Tovia Smith re

发表于:2019-01-16 / 阅读(105) / 评论(0) 分类 2017年NPR美国国家公共电台1月

出国旅游你会选择怎样的酒店?今天我们说说几大国际连锁酒店集团和他们旗下酒店的特色。另外,我们还会教你怎么用英语描述拖鞋、热水壶之类国人不能缺少,但国外酒店房间不提供的东

发表于:2019-01-22 / 阅读(99) / 评论(0) 分类 美国文化脱口秀

Are there some special local products here? 这儿有什么本地特产吗? What kind of things do you want,something to eat,to play or to wear? 你想要什么样的东西,一些吃的,玩的还是穿的? Which is the most famous products he

发表于:2019-01-23 / 阅读(114) / 评论(0) 分类 旅游英语口语就该这么说

Bob McConnell, a retired engineer, set up a new wireless router in his home this year to get faster Internet speeds. Instead, he got the opposite, with his iPad often getting no wireless connection in his bedroom 为了获得更快的上网速度,退

发表于:2019-02-03 / 阅读(158) / 评论(0) 分类 阅读空间

HARI SREENIVASAN: For further perspective and the latest developments on the mass shooting at the Orlando nightclub, I am joined by Skype by the managing editor of The Orlando Sentinel, John Cutter. John, I know it's a busy day in your newsroom, but

发表于:2019-03-09 / 阅读(178) / 评论(0) 分类 PBS访谈社会系列
学英语单词
5-HTNA
acetphenetidin
advection propagation
adverbial adjunct
aperture equivalent
assor(ta)tive mating
at the summit of
atmosperic discharge coil
benzazocines
Billie Holiday
blow tomahawks
budker accelerator
burseran
Caianda
Camellia tunganica
caspian berring
cindy
cleaner cartridge
coherence length
colopholic acid
column dead
community-levels
components of cost
computer software copyright
control optimization program
coroboree
Corydalis kiautschouensis
crook-neck
cubic elasticity
decimal picture data
Dehiwala-Mount Lavinia
desugared egg
deuce it
dikaryon (maire 1902)
electric steam generator
electrical relays
endoglycanase
expenditures on new plant and equipment
first-and-only
fishwiches
fitup
florikin
fouling
George Michael Cohan
hinging posts
integrated tracking system
intestinal schistosomiasis
ionic addition reaction
Jasminum brevidentatum
kenansville
lily-footed
linear thrust
lipoma of larynx
liquid-displacement meter
make a rise
Mansuyia
marginal ramus
materia subtilis
mentch
mesocortical pathway
micromodule stable
Microspira
mil domain
mimela testaceoviridis blanchard
mosaic mimic board
mount catherine
networktechnique
nicotia
optimum number of turns
oxidative cleavage
paromphalocele
pentapetalose
pharygeal syphilis
polum
Port Lavaca
prairie school
preliminary shock
protein molecule
puddingtons
quartz spectrograph
radix aconiti
rhodanthe manglesiis
Salvia japonica Thunb.
saylac (zeila)
scatteration
Siebert furnace
sleeve guide
soil thermal regime
spacing boss(of outer shell) (
speech spectra
spinneret holder
surge impedance
tendron
Towraghondī
us agent
utilitylike
vehicle spring
vipers
washing solution
waveform space
Wigner nuclei
wonkish