(脱除砷锑锡等杂质的铅)软化铅

The colours were so strange that words can hardly tell what a troubling emotion they gave. 这幅画的着色非常怪异,叫人感到心神不宁,其感觉是很难确切说清的。 They were sombre blues, opaque like a delicately carved bowl i

发表于:2018-12-18 / 阅读(58) / 评论(0) 分类 月亮和六便士

[ti:] [ar:] [al:] [by:] [00:00.75] SayI Love You 说出我爱你 [00:08.95]In a class I teach for adults, I gave the class homework. [00:13.55]The assignment was to go to someone you love and tell them you love them. [00:18.47]It doesnt sound like a

发表于:2018-12-26 / 阅读(91) / 评论(0) 分类 温馨夜读

Chapter 2 The Pond 第二章 池塘 The pond Sam had discovered on that spring morning was seldom visited by any human being. 萨姆在那个春天的早晨发现的池塘很少有人来过。 All winter, snow had covered the ice; the pond lay cold a

发表于:2019-01-01 / 阅读(51) / 评论(0) 分类 吹小号的天鹅

Carrot ,Egg or Coffee A daughter complained to her father about her life and how things were so hard for her ,She did not know she was going to make it and wantde to give up.She was tired of fighting and struggling .It seemed as one problem was solv

发表于:2019-01-02 / 阅读(135) / 评论(0) 分类 每天一点英文

Every man has, at one point or another, sat down in the barber's chair and been asked, What'll it be today? 每个男士坐在理发师的椅子上时,或多或少都会被问过:今天想要什么样子? We have a recommendation: instead of ju

发表于:2019-01-03 / 阅读(78) / 评论(0) 分类 趣味英语

This is Scientific American's 60-Second Science. I'm Adam Hinterthuer. Got a minute? Forget the scalpel, researchers at Johns Hopkins University have created a tool that can move easily through tissue, potentially making biopsies much less invasive.

发表于:2019-01-08 / 阅读(89) / 评论(0) 分类 Scientific American(一)月

In a class I teach for adults, I recently did the unpardonable. 最近在我执教的一个成人班级里,我干了一件不可饶恕的事情。 I gave the class homework! 我居然给班上的学生布置了一份家庭作业! The assignment w

发表于:2019-01-08 / 阅读(97) / 评论(0) 分类 英语小短文

The origin of dollarThe origin of the almighty dollar is in what is now the Czech Republic. In 1519, a silver mine nearthe town of Joachimstal (literally Joachim's valley, from the German Tal, meaning valley) beganminting a silver coin called, unimag

发表于:2019-01-11 / 阅读(74) / 评论(0) 分类 实用英语

This is the VOA Special English Health Report. Some people's ears produce wax like busy little bees. This can be a problem even though earwax appears to serve an important purpose. Experts say it protects and cleans the ear. It traps dirt and other

发表于:2019-01-11 / 阅读(66) / 评论(0) 分类 VOA慢速英语2008年(十一)月

This is the VOA Special English Health Report. Some people's ears produce wax like busy little bees. This can be a problem even though earwax appears to serve an important purpose. Experts say it protects and cleans the ear. It traps dirt and other

发表于:2019-01-11 / 阅读(64) / 评论(0) 分类 VOA慢速英语2007年(五)月

我打电话给父亲问能不能下班后去看他,我向他保证花不了多长时间,最终他同意了。我一脚跨进门槛说:老爸,我来就是为了特地告诉你一声,我爱你。 听了这话,老爸似乎前后判若两人。

发表于:2019-01-17 / 阅读(88) / 评论(0) 分类 英语美文

By Parke Brewer Bethesda, Maryland 06 July 2007 The inaugural ATT National golf tournament hosted by Tiger Woods got under way Thursday outside Washington in Bethesda, Maryland. VOA Sports Editor Parke Brewer reports from Congressional Country Club t

发表于:2019-01-20 / 阅读(115) / 评论(0) 分类 2007年VOA标准英语(七月)

The second divide exists within the ranks of advanced economies. Rich countries seem to be gently slowing, with one big exception: America. 第二个差异存在于发达经济体之间。发达国家经济似乎都在放缓,但有一个例外:美国

发表于:2019-01-25 / 阅读(62) / 评论(0) 分类 经济学人财经系列

A daughter complained to her father about her life and how things were so hard for her, She did not know she was going to make it and want to give up. She was tired of fighting and struggling. It seemed as one problem was solved a new one arose. 有一

发表于:2019-01-28 / 阅读(63) / 评论(0) 分类 阅读空间

A daughter complained to her father about her life and how things were so hard for her ,She did not know she was going to make it and want to give up. She was tired of fighting and struggling .It seemed as one problem was solved a new one arose. 有一

发表于:2019-02-05 / 阅读(64) / 评论(0) 分类 英语美文

A daughter complained to her father about her life and how things were so hard for her, She did not know she was going to make it and want to give up. She was tired of fighting and struggling. It seemed as one problem was solved a new one arose. 有一

发表于:2019-02-05 / 阅读(52) / 评论(0) 分类 英语美文

In a class I teach for adults, I recently did the unpardonable. 最近在我执教的一个成人班级里,我干了一件不可饶恕的事情。 I gave the class homework!考试大论坛 我居然给班上的学生布置了一份家庭作业! T

发表于:2019-02-13 / 阅读(140) / 评论(0) 分类 英语美文

新闻的种类很多,按分类标准的不同,有各种不同的分类方法。如按照事件的性质分类,新闻可分为硬新闻(hard news)和软新闻(soft news)两大类,硬新闻也就是纯新闻消息报道,指题材严肃

发表于:2019-02-18 / 阅读(119) / 评论(0) 分类 实用英语

WASHINGTON, July 19 (Xinhua) -- Despite its intention to work with other partners to achieve denuclearization on the Korean Peninsula, Washington is currently not quite ready to return to the six-party talks, U.S. experts say. I think the U.S. would

发表于:2019-02-18 / 阅读(52) / 评论(0) 分类 英语新闻

星期一的早晨,我送女儿上学。看着光头的Sindu向着教室走去别有一番味道。先生,您女儿真的是很了不起!一位女士从车里走出来,接着说道:和您女儿一起走着的光头男孩是我儿子,叫 H

发表于:2019-02-20 / 阅读(70) / 评论(0) 分类 英语美文
学英语单词
acid-test ratio
ahigh
arc suppressing coil
as crooked as a dog's hind leg
asswhore
automatic stabilizer
avoiding chord
azzones
ballsbridge
Bergatreute
biocapacity
bleached paddy soil
buckling criteria
Cimanuk, Sungai
closed grating
coefficient of utilization of useful capacity
colloidal fuel
colpeurynter introducing forceps
commodity producer
conductive band
convolation
cordons sanitaires
cross sell
dessicator
dicky-seat
Dmitrovsk-Orlovskiy
dominant laterality
double squirrelcage motor
ecological system
elevator apron
epimera
erysipelas gangraenosum
eschewal
Football's a game of two halves
forfending
formula plan
froben
genus limnobiums
glucoscilliphaeoside
Hall's anchor
hip line
homer a. thompsons
hydraulic-machinery
ignition-switch
input-output interface system
instantaneous center/centre of rotation
intrumental
isothymol
keyboard input
klepto
liver coccidiosis
log well
maritime law institute
mass-energy
mincer and bowl cutter
mode of transducer
Montils
multiethnic education
no-claim
nonresponses
one-hundred-dollar
passive infrared rangefinder
pedaling
permissible limit of vibration
personal contact
phospholipidomics
Photinia chingiana
phylum chaetognathas
Piggott
pinnatifid
posumbu
prosperoes
pseudotriton ruber
pyramid method of hull construction
pyrenophora japonica ito et kuribayashi
Ranella
reaming bit
rhyacophila formosana
ringal
screen house
searls
Semple treatment
sexidentate ligand
Sheykino
silicon impregnation
Soltvadkert
spermatorrheas
subspectra
syndesm-
Thal Des.
thixotropic hardening
thorup
three-membered
twin tail
two-track recorder
vacuum-gauge
Vallen
very low frequency band radiated field system
Vila da Maganja
vision signal
Wairio
wind measuring device