一硼化铬 {硼化铬(III)}

发表于:2018-11-29 / 阅读(322) / 评论(0) 分类 英语歌曲第六辑

M: Hi Benjamin. My name is Dr. Green. What seems to be the matter? B: I've been feeling pretty ill for a few days now. M: what are your symptoms? B: I feel chilly, I've got cramps, I keep throwing up, and I feel dizzy and tired. M: it sounds like you

发表于:2018-11-30 / 阅读(265) / 评论(0) 分类 生活英语情景口语

[00:09.95]Six weeks ago, the movie Erin Brockovich opened the United States. [00:16.95]So far, it has earned at least 100,000,000 dollars. [00:22.47]It tells a true story about a young woman who helped people in a California town gain money from an e

发表于:2018-12-03 / 阅读(230) / 评论(0) 分类 标准美语发音的13个秘诀 CD4

Japanese engineer Masaaki Nagumo had always dreamed of operating a robot from Mobile Suit Gundam. 日本工程师南云正章(Masaaki Nagumo)一直梦想着操作《机动战士高达》中的机器人。 That is the name of a popular Japanese an

发表于:2018-12-08 / 阅读(168) / 评论(0) 分类 2018年VOA慢速英语(四)月

Todd: OK, Hisa, why don't we talk about food? 希莎,我们为什么不谈谈食物? Hisa: Good. 好的 Todd: OK, first of all, actually, can you cook? 首先,你会做饭吗? Hisa: Yes, I can. 是的,我会。 Todd: Yeah. What can you cook

发表于:2018-12-18 / 阅读(172) / 评论(0) 分类 实战口语情景对话

Could an element commonly found in Americans` tap water caused cancer? A nonprofit environmental group is sounding the alarm about something called chromium-6. The U.S. government says high levels of it in the air can be carcinogenic, meaning they ca

发表于:2018-12-20 / 阅读(184) / 评论(0) 分类 CNN美国有线新闻2017年2月

Todd: So Julia, I was looking at your website and I noticed that you did a bike trip in Cambodia. Julia: Yes, that's right. I joined an organization called Pepi and we did a ride from Siem Reap to Vietnam, Ho Chi Minh City. Todd: Wow, that's pretty c

发表于:2018-12-25 / 阅读(149) / 评论(0) 分类 原版英语对话1000个

Help! There's someone hurt! - What are you hearing, Sullivan? - According to first responders it was a bomb. - How many? - Four of yours and five passersby. - Have anyone claimed responsibility? - We found this. - Do you think she's dead? - We can't

发表于:2018-12-28 / 阅读(169) / 评论(0) 分类 英文电影预告片填空

Todd: So Julia, I was looking at your website and I noticed that you did a bike trip in Cambodia. Julia: Yes, that's right. I joined an organization called Pepi and we did a ride from Siem Reap to Vietnam, Ho Chi Minh City. Todd: Wow, that's pretty c

发表于:2018-12-29 / 阅读(169) / 评论(0) 分类 英语趣味课堂

Japanese engineer Masaaki Nagumo had always dreamed of operating a robot from Mobile Suit Gundam. 日本工程师南云正章(Masaaki Nagumo)一直梦想着操作《机动战士高达》中的机器人。 That is the name of a popular Japanese an

发表于:2019-01-03 / 阅读(204) / 评论(0) 分类 2018年VOA慢速英语(四)月

M Madasiatic acid 崩大碗酸 Magnoflorine 木兰花碱 Magnolia cortex P.E 厚朴提取物 Magnolol 厚朴酚 Maitake mushroom P.E 灰树花提取物(舞茸提取物) Malonyl Oleanolic acid Hemi

发表于:2019-01-03 / 阅读(209) / 评论(0) 分类 医务英语

AS IT IS 2013-05-23 Pollution Forces Residents from California Town Hello. Im Jim Tedder in Washington. Welcome to a special edition of As It Is. Seventeen years ago, an American energy company paid hundreds of millions of dollars to settle legal cla

发表于:2019-01-12 / 阅读(181) / 评论(0) 分类 2013年VOA慢速英语(六)月

Southern Sudanese officials say at least 30 people have died in clashes along the border with northern Sudan as the second day concluded in the region's week-long referendum on independence. Election officials say voter turnout was 20 percent on Sund

发表于:2019-01-14 / 阅读(171) / 评论(0) 分类 VOA标准英语2011年(一月)

JEFFREY BROWN:And now to part two of our investigative look at the safety of America's drinking water. Science correspondent Miles O'Brien reports on the toxic chemical made famous in the movie Erin Brockovich, its potentially harmful effect on human

发表于:2019-01-27 / 阅读(231) / 评论(0) 分类 PBS访谈环境系列

GWEN IFILL: Now NewsHour science correspondent Miles O'Brien begins a two-part look at America's drinking water, and the regulatory system that is supposed to guarantee its safety. His report is the result of a partnership with the Center for Public

发表于:2019-01-27 / 阅读(178) / 评论(0) 分类 PBS访谈环境系列

英语里你不知道的几个小秘密 The shortest complete sentence in the English language consists of only one word and that is Go. 英语里由一个单词组成的最短的完整的句子就是GO。 The oldest word in the English language is t

发表于:2019-02-04 / 阅读(207) / 评论(0) 分类 实用英语

与数字有关的英语词根总结 milli-【千分之一】例:milliampere(毫安)=milli(千)+ampere(安培) centi【百分之一】例:centimeter(厘米)=centi(百分之一)+meter(米) deci【十分之一】例:decibe

发表于:2019-02-06 / 阅读(278) / 评论(0) 分类 英语学习方法

Today I am going to teach you how to play my favorite game: 今天我要教你们怎么玩我最爱的游戏: massively multiplayer thumb-wrestling. 超级多人拇指摔跤 It's the only game in the world that I know of 这是我所知的唯一一个

发表于:2019-02-21 / 阅读(234) / 评论(0) 分类 TED演讲教育篇

Why Stainless Steel Does Not Rust But Other Metals Do? 不锈钢(Stainless Steel)指耐空气、蒸汽、水等弱腐蚀介质和酸、碱、盐等化学浸蚀性介质腐蚀的钢,又称不锈耐酸钢。实际应用中,常将耐弱腐蚀介质

发表于:2019-02-24 / 阅读(224) / 评论(0) 分类 英语听力文摘 English Digest

1. The shortest complete sentence in the English language consists of only one word and that is Go. 英语里由一个单词组成的最短的完整的句子就是GO. 2. The oldest word in the English language is town. 英语里最有年头的一个词

发表于:2019-02-25 / 阅读(234) / 评论(0) 分类 英文语法词汇
学英语单词
abnormal construction of pleura
acridarsine
after limit of cg
ananas comosuss
Angeleno
applied nuclear spectroscopy
Austertana
backrest block
bannss
billosus nostras typhus
blood lacuna
brine collecting ring
cara i.
cellebiose
chlorbismol
civic responsibility
clod clearer
conjugate partition
degenerate basic feasible solution
derdoing
derrius
diethyl sulfide
doctorats
drum tape system
electromagnetic properties
end to end flow control
endofullerene
entomophile
ERW steel pipe
Etocrylene
extra factor
falsomesosella grisella
ferro
fore deck
forward aid program
get complicated in
goal-keepings
ham up
HFS Plus
high-acidity
highway transport volume
human-robot
infrared image-forming camera
kissed
laguerre function
machine control
macula utriculi
magnesinitre
maleformations
maleheureux
moralisingly
muriciform
neenan
Netcheque
nonsexualized
NSC-39084
on the green
overactions
penny-stone
poidometer
point dislocation
pollishe
Populus minhoensis
preferred character set
priority of the latest used words
Rayner Glacier
robotrons
rotten due to insect bites
run-in synchronism
salomo
security sterling market
shoal patches
sirpecloth
slag-hole
sliding slot four bar linkage
slow-hound
sphagniopratum
sphenosuchids
St-Gilles-les-Bains
steering anti-kickback snubber
stickish
store building and equipment
straightening hammer
styrene-divinylbenzene copolymer
talipexole
tallnesses
Target Firm
textmode
theodoros
there is no mistaking
Thyloquinone
timists
torquin' it
urban-policy
v. saphena parva
Vergilian
vestibular fold
virtual segment
wabble saw
whers
Wrenaissance
yhat