Mono Q阴离子交换剂[带有季铵基团]

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(264) / 评论(0) 分类 生活英语情景口语

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(166) / 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

Companionship of books A man may usually be known by the books he reads as well as by the company he keeps; for there is a companionship of books as well as of men; and one should always live in the best company, whether it be of books or of men. A

发表于:2018-12-31 / 阅读(252) / 评论(0) 分类 英语名著名段背诵精华

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(208) / 评论(0) 分类 医务英语

By Paige Kollock Washington, DC 20 January 2006 watch Malaria Treatments report The World Health Organization says the most effective cure for malaria could be in jeopardy, unless their new prescripti

发表于:2019-01-10 / 阅读(207) / 评论(0) 分类 2006年VOA标准英语(一月)

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)

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(206) / 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(277) / 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

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
Agricolan
alana
all-a-mort
Anemonine
aseptic seal
auto-relay
back panel wiring
bacteriastrum elongatum
bayes strategy
behavioral definition
Bunacurry
caprifier
cellular biophysics
cerebrospinal fasciculus
chill perishable
chit fund
cinnamomi ramulus
clazuril
counter-balancing
cyto0biology
Defekton
detachable head
devil's urn
dielectric paper
driven up
eight-track audio recorder
environmental challenge
extended-stay
fibrocartilaginous joint
filamentary region
flood season
galtonia
ghost peak
group method
hooded skunks
impact roll
incompetent tribunal
intromittentorgan
irenopsis sinsuiensis
iron(ii) rhodanide
ismail (izmayil)
JCVA
land-roller
limitr
Macropanax oreophilus
made a scene
mahogony (mahogany)
Mansonia ochracer
mcleroy
mesotergum
miniature bur kit
mitra pellisserpentis
mocha
Mogami-gawa
molecular anthropology
molecular sieve chromatography
money-markets
moral ethics
mutuality of obligation
myelination
nonlinear foundation
oligohydria
parado
permanent glow signal
pilot operated check valve
PIRAZ
planishing knife
posthypnotic suggestion
premating
present company excepted
presuperscript
price escalation formula
puncherless
qualifiedly
radium-G
reactor heterogeneous
reginald
RF energy (rf energy)
sandwich wood
saturation discrimination
saw-pit
sea-greens
sehnenber
self lighting type
shadeline
shaking table for structure test
short-trace section
Sister of Providence
skew table roll
stashes
surface mobility
Swida scabrida
tamarisk brake
through pass
torso line
touladi
treelogy
tuft-hunting
U-values
will believe it when one sees it
Will never see thirty again
working abroad