真空报警器;真空喇叭

[0:0]urban城市的 [0:32.7921]urge urgent utility utilize鼓励,激励 紧急的,急迫的 功用,效用 利用 [1:11.2978]utmost vacant vacuum vague极度的,最大的 未被占用的,空着的 真空 含糊的,模糊的 [1:52.9962]vain valid vanish variable徒劳的,无效的 有效的,

发表于:2018-12-05 / 阅读(194) / 评论(0) 分类 闭着眼睛飘单词 四级词汇

She inspected the carpet for small items. She saw a paper clip and a rubber band. She picked them up. She put them into a little box on the kitchen counter. She plugged in the vacuum cleaner. She turned on the switch. The cat ran out of the room. She

发表于:2018-12-07 / 阅读(136) / 评论(0) 分类 原版英语小短文

Oliver went to Target to buy a new vacuum cleaner. The vacuum cleaners at Target cost $60 to $500. The expensive ones were too bulky and, of course, too expensive. He bought the cheapest one in the store: a Dirt Devil Vibe. Its label claimed that it

发表于:2018-12-11 / 阅读(146) / 评论(0) 分类 365个英语简短小故事

EXPLORATIONS - International Aid for the Horn of Africa JUNE SIMMS: Im June Simms. BARBARA KLEIN: And Im Barbara Klein with EXPLORATIONS in VOA Special English. Today, we tell about international humanitarian aid. And, we talk to people involved in e

发表于:2018-12-16 / 阅读(106) / 评论(0) 分类 2011年VOA慢速英语(十一)月

Module 4 The natural elements Unit 1 Electricity today [00:11.08]自然世界 今日电的作用 [00:22.15]Read,learn and think [00:25.47]Electricity is very important to us. [00:27.73]电对我们相当重要。 [00:29.99]I'm going to show a video.

发表于:2018-12-17 / 阅读(323) / 评论(0) 分类 上海牛津初中英语七年级

The script of this programme 本节目台词 See amazing sights at the Horniman Museum Neil: Welcome to On the Town from BBC Learning English, the programme where we visit interesting places in Britain. I'm Neil. Oliver: And I'm Oliver 我是 Oliver。 Neil

发表于:2018-12-19 / 阅读(141) / 评论(0) 分类 都市掠影

This is Scientific American 60-Second Science. I'm Cynthia Graber. This will just take a minute. The fridge is one of your home's biggest energy hogs. Better insulation can make refrigerators much more efficient. And a panel encasing a vacuum is one

发表于:2018-12-24 / 阅读(140) / 评论(0) 分类 Scientific American(五)月

No. 26 Can you help me wash the car? 第二十六课 你可以帮我洗车吗? Practice Listen and Repeat A 1. I use the carwash at the gas station. 我在加油站洗车房洗车。 2. She sprayed me with the hose. 她用水管溅了我一身。 C

发表于:2018-12-25 / 阅读(113) / 评论(0) 分类 快口说英语

I am feeling pretty energetic when I finish my three cookies and decide to do a little cleaning. 吃完三块饼干后,我感到精力充沛,决定去打扫一下房间。 I take out a rag and start dusting the living room. 我拿出一块抹布,

发表于:2018-12-28 / 阅读(98) / 评论(0) 分类 ESL露西的一天

Shirley Horn: One of the Great Jazz Singers of the 1950s and 1960s Written by Cynthia Kirk (THEME) VOICE ONE: Im Faith Lapidus. VOICE TWO: And Im Steve Ember with PEOPLE IN AMERICA IN VOA Special English. Today we tell about jazz singer and pianist S

发表于:2019-01-02 / 阅读(149) / 评论(0) 分类 名人轶事

AMERICAN MOSAIC - Shirley Horn Remembered | Baseball: Story of White Sox Victory By Katherine Gypson and Jill Moss Broadcast: Friday, November 04, 2005 (MUSIC) HOST: Welcome to AMERICAN MOSAIC in VOA

发表于:2019-01-02 / 阅读(158) / 评论(0) 分类 American Mosaic

The parliament of South Africa may soon consider a law that would permit limited trade and export of rhinoceros horn for personal use. The government proposed the law earlier this year. It accepted comments about the measure for 30 days. That period

发表于:2019-01-02 / 阅读(122) / 评论(0) 分类 2017年VOA慢速英语(三)月

在今天我们要讲的习惯用语里,一个关键的字就是To blow. Blow这个字是一个非常勤劳的字,因为许多习惯用语当中都有这个字。你要想再找一个像blow用得那

发表于:2019-01-08 / 阅读(191) / 评论(0) 分类 美国习惯用语

Warnings of Horn Drought Came Early 非洲之角干旱早有预警 Experts say there was plenty of warning that the Horn of Africa was likely to experience severe drought. Nevertheless, millions of people are now at risk. 专家表示,此前已经做

发表于:2019-01-14 / 阅读(96) / 评论(0) 分类 VOA标准英语2011年(八月)

A: Honey, the house is such a mess! I need you to help me tidy up a bit. My boss and her husband are coming over for dinner and the house needs to be spotless! B: Im in the middle of something right now. Ill be there in a second. A: This cant wait! I

发表于:2019-01-22 / 阅读(122) / 评论(0) 分类 英语播客-EnglishPod

British humanitarian organization ActionAid is calling for governments in the Horn of Africa to help small-scale farmers and for donor nations to increase funding and food-aid shipments to the region. The organization says without urgent action, sev

发表于:2019-02-03 / 阅读(117) / 评论(0) 分类 VOA标准英语2008年(八月)

CAPE CANAVERAL Two American astronauts will venture outside the International Space Station Monday to stow a failed coolant pump and extend the outpost's Canadian railway. Wearing protective spacesuits in a deadly vacuum(真空) environment, Stephen

发表于:2019-02-05 / 阅读(180) / 评论(0) 分类 英语新闻

BEIJING, Aug. 25 (Xinhua) -- China pledged on Thursday to make more efforts to aid people living in the drought-stricken Horn of Africa in collaboration with the International Committee for the Red Cross (ICRC). We noticed that the ICRC launched an a

发表于:2019-02-07 / 阅读(146) / 评论(0) 分类 英语新闻

我们今天要学的习惯用语都带有这个词horn。 Horn这个词有几种不同意思。首先它可以指象公牛之类大型雄性动物头上长的角。在我们今天学的第一个习惯用语里horn就是这个意思: take the bull

发表于:2019-02-19 / 阅读(145) / 评论(0) 分类 美国习惯用语

9.有客来访Who's there? 是谁呀? 1.Who's there? 谁在那里? 2.Who is it? 你是谁? 1.Unlock the door and let me in. 把门打开让我进去。 2.May Icome in? 我可以进来吗? 1.Ring the doorbell.请按门铃。 2.Please use the d

发表于:2019-02-27 / 阅读(198) / 评论(0) 分类 快口说英语
学英语单词
a chippy
a needle in a bottle of haystack
advanced waste treatment
after yards
age of air mass
agrudalf
air traffic control center (atcc)
air-fares
Apple Qaeda
applicable equipment
arianize
Arkalochori
Arlen, Michael
armature iron
articles amendment
articulated mirror
bajpai
Bank of America
becherer
biogeologist
bordeau red
bring suit
Bruja, Pta.
centralized dictation system
checkrowed
clearance to ground
consolidated appropriation bill
corrugated-metal
country hams
damaged strength rating(dsr)
decantating
destination task queue depth
differential negative resistance
directive coloration
disincorporated
dog-collar worker
dorff
elastic failure criterion
electronic food defroster
electronic vacuum dilatometer
equal observation
Etruria marls
Export-Import Bank of Japan
extraordinary gain and loss
feed reflector
funcamental
gear changing by foot
getback
government telephone calls
henry luces
initial-steam flow rate
ink drum
irregulars
kaenaea samarangae
key process
likelihood axiom
maggiolate (italy)
malkmus
metakinesis
metropolitan shift system
mewe
mowrah meal
muridke
Nipigon B.
noontide
occurrences energy
one's blood runs cold
operatress
perineorrhaphy
plasma reformer
Plica longitudinalis duodeni
Poeumoencephalogram
polygamous flower
pordenones
Pran Buri
Priabonian
quizmistresses
riling
Ripi
salzillo
screenoriented
second-hand brick
sentimentalists
Separability of Arbitration Agreement
settling amount
short circuiting piston
sling bolt
slinkers
spirurian
sulcus arteriae subclaviae
supergenous cementation
Tammann furnace
thermo isodrome
thin disk
thruput
totipalmate foot
txa
typology
veganarchism
vehicle inspection and test
yarn stand
zoanon