粗砂纸

sort,种类,类别。 This factory produces different sorts of paper.这工厂生产不同种类的纸。 sort还可做动词表示分类。 Please help me sort these dishes,put the glass here and the plastic there. 请帮忙把这盘子分门别类,玻璃的放这里,塑料的放那里。 I am s

发表于:2018-12-04 / 阅读(129) / 评论(0) 分类 蒋健棠一词多意

Lesson 22:A glass envelope 玻璃信封 First listen and then answer the question. 听录音,然后回答以下问题。 How did Jane receive a letter from a stranger? My daughter, Jane, never dreamed of receiving a letter from a girl of her own age

发表于:2018-12-08 / 阅读(593) / 评论(0) 分类 新概念英语第二册

[00:00.00]Revision module B [00:01.38]复习模块 B [00:02.77]Reading and writing [00:03.72]阅读和作文 [00:04.68]15 Read the passage and answer the questions. [00:07.85]15 阅读课文,回答问题。 [00:11.02]Favourite booksAn introduction

发表于:2018-12-13 / 阅读(136) / 评论(0) 分类 新标准初中英语第四册

Unit 4 [00:02.98]Look into Science!How Can a Paper Have One Side? [00:10.63]A piece of paper has two sidess. [00:15.07]See?This piece of paper has a white side and a pink side. [00:22.44]In this experiment,In this experiment,we make a piece of paper

发表于:2018-12-17 / 阅读(195) / 评论(0) 分类 北京仁爱英语八年级下

042 The Flint A soldier was walking down a country road. He was coming back from a battle. He was wearing a knapsack on his back and a big sword on his waist. When he was walking down the road so tired, he found a witch. The witch was sitting right n

发表于:2018-12-31 / 阅读(245) / 评论(0) 分类 100个儿童英语小故事

He filled the pot with water. He put the pot on the burner. He put a lid on the pot. He turned on the burner. He took a bag of coffee beans out of the cabinet. He opened the bag. He poured some beans into the grinder. He ground the beans in the grind

发表于:2019-01-02 / 阅读(113) / 评论(0) 分类 简单慢速英语阅读

三 名词的跨类及词义上的变化 名词虽有分类,但在不同的语境中会出现跨类的现象。名词产生类别变化后往往会导致词义的变化。 有些物质名词可以用作个体名词,例如:glass 玻璃 a glass 玻璃杯 copper 铜 a copper 铜币 paper 纸 a paper 报纸,证件 wood 木头 a wood

发表于:2019-01-02 / 阅读(154) / 评论(0) 分类 薄冰实用英语语法详解

The U.S. Congress passed a spending bill Wednesday that will keep the government operating for another few months and provide $1.1 billion for efforts to combat the Zika virus. 美国国会星期三通过了一项拨款法案,使政府可以再维持

发表于:2019-01-07 / 阅读(85) / 评论(0) 分类 英语新闻

[ti:UNIT 8 Save Our World Lesson 63: Garbage Is Interesting!] [0:00.208]UNIT 8 第八单元 [0:01.663]Save Our World 拯救地球 [0:04.712]Lesson 63: 第63课: [0:07.137]Garbage Is Interesting! 垃圾很有趣! [0:10.393]Date: June 7 日期:六月

发表于:2019-01-09 / 阅读(234) / 评论(0) 分类 河北教育初中英语(初中起点)八年级下册

[ti:UNIT 8 Save Our World Lesson 61: What Was in the Bags?] [0:00.584]UNIT 8 第八单元 [0:02.209]Save Our World 拯救地球 [0:04.793]Lesson 61: 第61课: [0:07.294]What Was in the Bags? 袋子里是什么? [0:10.176]THINK ABOUT IT! [0:11.946

发表于:2019-01-09 / 阅读(207) / 评论(0) 分类 河北教育初中英语(初中起点)八年级下册

Lesson 59: [00:03.40]Let's Look at Garbage!Sort It! [00:08.07]Jenny has emptied two bags of garbage onto the floor. [00:14.03]That's a lot of garbage!says Danny. [00:18.76]Can I help you sort it? [00:22.70]Yes,please,says Jenny. [00:27.38]I'm putting

发表于:2019-01-09 / 阅读(213) / 评论(0) 分类 河北加拿大版初中英语

Lesson 61: [00:03.29]What Was in the Bags?After they sort the garbage,Danny and Jenny are surprised. [00:11.44]Almost all of it can be reused or recycled! [00:17.01]JENNY:People throw too much away!They shouldn't waste things. [00:23.95]DANNY:There i

发表于:2019-01-09 / 阅读(238) / 评论(0) 分类 河北加拿大版初中英语

Lesson 63: [00:03.58]Garbage Is Interesting! [00:07.73]Date:June 7 [00:11.57]Weather:Cloudy,but warm.Maybe it will rain tomorrow! [00:17.82]Dear Diary, [00:20.66]This week we learned about pollution. [00:25.03]I never knew that garbage was so interes

发表于:2019-01-09 / 阅读(220) / 评论(0) 分类 河北加拿大版初中英语

Skies are crying I am watching Catching teardrops in my hands Only silence, as it's ending Like we never had a chance Do you have to make me feel like there's nothing left of me? You can take everything I have You can break everything I am Like I'm m

发表于:2019-01-10 / 阅读(124) / 评论(0) 分类 The Voice 美国好声音

Water Crisis in US City a 'Disaster, Not Just an Emergency' Civil rights activists, politicians and residents are calling the contamination of drinking water in an urban U.S. city a disaster, not just an emergency. Michigan Governor Rick Snyder recen

发表于:2019-01-12 / 阅读(277) / 评论(0) 分类 2016年VOA慢速英语(一)月

AILSA CHANG, HOST: Scientists announced today that they have figured out the cause of an outbreak of Legionnaires' disease in Flint, Mich., a few years ago. Twelve people died. This was at the start of the city's water crisis. And the problem was a l

发表于:2019-01-16 / 阅读(138) / 评论(0) 分类 2018年NPR美国国家公共电台2月

AUDIE CORNISH, HOST: It's been two years since the peak of the drinking water crisis in Flint, Mich. The state has spent more than $16 million to distribute free bottled water to residents. That program ends this week even as some residents say they

发表于:2019-01-16 / 阅读(116) / 评论(0) 分类 2018年NPR美国国家公共电台4月

AUDIE CORNISH, HOST: Today marks exactly one year since the mayor of Flint, Mich., declared a state of emergency because of lead in the city's drinking water. While the water system as a whole is improving, Michigan Radio's Lindsey Smith reports filt

发表于:2019-01-16 / 阅读(118) / 评论(0) 分类 2016年NPR美国国家公共电台12月

He didn't know how many dozens of tiny sidling steps he had taken, his chest, belly, and face pressed to the wall; but he knew the slender hold he was keeping on his mind and body was going to break. He had a sudden mental picture of his apartment on

发表于:2019-01-23 / 阅读(625) / 评论(0) 分类 英文短篇小说

Choosing an active way to get to work could make a big difference in how much weight creeps on in middle age, a large U.K. study suggests. 英国一家大型调查机构近日表示,选择一种积极的方式上班,也许对中年时期悄悄出现

发表于:2019-02-07 / 阅读(110) / 评论(0) 分类 阅读空间
学英语单词
abdennours
acromial dimples
Agromyces
aminoacetonitrile
amphistomum
apogee rocket
archetypous
artifical fibre paper
as though conj.
asexual germ cell
beneckea
bnfl
body cloth
bun bun
bursal synovitis
careinsite
chief cell adenoma
Chinese gall
chlorethanol
clearing labor
code-decimal notation
collapse
collective idea
Cymnogenesis
defeasement
defilm
design wall thickness
desoxyribose
diseases of Qi-blood-body fluid
double-row single-direction thrust ball bearing
dumicola
durbion (le durbion riviere)
enterograph
eprix
flayed
fm capture effect
four part fugue
Gandhi
gonado-advent
guayabera
Hi-Lo safety system
highmoor
hopance
Hough transform
hygrophorus inocybiformiss
ice crust
intermediate function
Ivakoany
Koumandou
length extension vibration mode
lithocarpus glabras
living impaired
mantis crab
Matthew Walker
Mayo Oudo
mgic
monthly store balance sheet
moyglares
mungai
nonsealed
nonshared information
on off system
one-string
optional planner limits
optionality
ordinary contribution
past endurance
phocines
phyllocoptruta oleivora
physio-psychology
pier head
premature coagulation
prisoner awaiting trial
prototyping card system
reflecting ability
regulation quality
relations of a developed commodity economy
religiuse
retardive
Sabattier effect
screw tightening device
semi-solid state
serial half subtractor
shower spray
silkgrowing
single-directional running automatic block
sparse data area
stability derivatives
standards and effectiveness unit
straight enamel
sun-shining
syenoide
tangent vector bundle
the ace of aces
tightness test of air box
time-series analysis
tongued-and-groove plane
unit time
unsaturated soiutions
US Dollar Clearing System
vanadium nitride
vertical dance