(cytotoxicity 的复数) n. 细胞毒性
plural of cytotoxicity
n. the degree to which something is toxic to living cells

My father is a driver and my mother is a teacher. Both of them work hard during the week. No matter how busy they are ,they always manage to take us to our uncles home at the weekend and work on the farm .The farm is not very big but there is always

发表于:2018-11-28 / 阅读(431) / 评论(0) 分类 疯狂英语易背作文

OliverJeffers 生在澳大利亚西部,但成长于北爱尔兰的贝尔法斯特,现在纽约。是个插画师,也是个作家。从 2004 年至今,他在动画界获奖无数。他的画充满童真,有点淡淡的忧伤,但又有浓烈的

发表于:2018-12-06 / 阅读(107) / 评论(0) 分类 TOP50 初级英文绘本

Section 13 Libraries 1Most towns and cities have a library. 2Libraries are available to everyone. 3People think that libraries are just for books. 4They are wrong. 5In modern libraries, you can borrow

发表于:2018-12-07 / 阅读(84) / 评论(0) 分类 英语导读1000句

A: What kinds of things do you like to do? B: I've always liked to draw and paint. A: I didn't know you knew how to draw and paint. B: I do it every once in a while. A: How long have you known how to do that? B: I first learned how to do it in high s

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A: Tell me, what do you enjoy doing in your spare time? B: I enjoy drawing and painting. A: You know how to draw and paint? B: Yes, I do. A: When did you learn how to do that? B: I learned back in high school. A: Oh, so you took an art class? B: Yeah

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A: Are there any hobbies you do? B: When I have time, I sometimes draw and paint. A: Oh, you actually do that? B: Every so often, I do. A: Did you always know how to draw and paint? B: I was taught in high school how to draw and paint. A: You had an

发表于:2019-01-07 / 阅读(106) / 评论(0) 分类 英语闲谈

Todd: Marika, what is the best city in your country? Marika: I think Montreal is the best city in my country. I've never been to Vancouver but I think Montreal is the best city in my country. Todd: Why is it so special? Marika: I think it is special

发表于:2019-01-07 / 阅读(102) / 评论(0) 分类 原版英语对话1000个

Larry和李华两人正开着车,准备到乡下的一个农场去骑马。今天李华会学到两个常用语:boonies和country bumpkin. (Car driving on country road) LH: Larry,我们要去的那

发表于:2019-01-08 / 阅读(129) / 评论(0) 分类 美国之音《流行美语》

For fans of fashionable neckwear for men, what's old is new again. Now Mo Rocca who follows these matters has his own ideas about that. Way back in the 1990s, freedom was ringing everywhere. Women were making huge inroads in the workplace. As for men

发表于:2019-01-09 / 阅读(125) / 评论(0) 分类 英语杂谈

A: Hello! How do I get more amenities? B: I'm sorry, sir. I'm not sure I understand. A: I'm talking about the free stuff, like soap and shampoo. B: Oh, I see. So, you're saying that you've already run out of your amenities. A: No, no. I've got plenty

发表于:2019-01-15 / 阅读(84) / 评论(0) 分类 英语情景对话-旅馆

A: Yes, I need more amenities. B: By amenities, exactly what do you mean, please? A: You know, the things that are free, like the soap and the shampoo. B: Okay, I got it. You've already run out of all your amenities? A: No, I still have plenty left,

发表于:2019-01-15 / 阅读(81) / 评论(0) 分类 英语情景对话-旅馆

A: I need some more amenities, please. B: I'm not sure I'm following you, sir. A: Specifically, I'm talking about the little things, like soap and shampoo. B: Oh, now I understand! So, you've already used up all your amenities? A: No, I'm not even ha

发表于:2019-01-15 / 阅读(81) / 评论(0) 分类 英语情景对话-旅馆

A: I'd like to request some more amenities. B: Amenities? What do you mean by amenities, sir? A: Well, the free stuff! You know: the soap, lotion, shampoo, etc. B: I see. Sir, if I may ask: Have you used up all the amenities in your room? A: Not at a

发表于:2019-01-15 / 阅读(97) / 评论(0) 分类 英语情景对话-旅馆

A: Hi. I need more amenities, please. B: Could you be a little more specific, sir? A: Well, to be more specific, the free stuff, like soap, lotion, and shampoo. B: I understand. Now, you're saying that you've already used up all your amenities? A: Oh

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I love to see the TV show about choosing the people in singing, many years ago, when I was in high school, I would open the TV and saw the live show, many young girls were singing to fulfill their dreams, I liked to see their trying. Today, there are

发表于:2019-01-20 / 阅读(93) / 评论(0) 分类 英语作文

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得10到30积分的奖励! Thank you!

发表于:2019-01-22 / 阅读(107) / 评论(0) 分类 英语原版童书

Adrienne: So, Mary, my battery has almost ran out. I'm so glad you had some but they're cold. Mary: Well, I keep them in my frigerator along with several other sizes of batteries just so I have them on hand. It's a little quirky habit of mine but I a

发表于:2019-02-01 / 阅读(92) / 评论(0) 分类 原版英语对话1000个

Researchers working for the World Wildlife Fund have warned that the effects of climate change pose a serious threat to rare species of wildlife discovered within the past year in Southeast Asia, including a fanged frog and a leopard-striped gecko. A

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你一边聚精会神做功课,室友一旁翻箱倒柜找东西,烦不?这倒也罢,要命的是他还唠唠叨叨问东问西:见我钱包没?我的手表在哪儿? 晕!没好气回他一句:鬼才知道呢! 对了,咱们今天就是要

发表于:2019-02-06 / 阅读(84) / 评论(0) 分类 实用英语

Todd: So, Ruth, now, you are a vegetarian. Ruth: That's right. Todd: So what is a good vegetarian dish that you cook? Ruth: Well, actually, I'm not a very good cook, so that would be difficult to say. I quite like to make, like a vegetable stew with

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学英语单词
Acroceras munroanum
agbeve
amazonis
antigravity device
apothecaryships
arcus pharyngopalatinus
bank number
bashi
bearing reaction
biological species concept
bjelasnica
candlebox
carbon tets
ceasmic teratism
chapel-goers
complex locus (dunn 1954)
continuous solution
Cripps Corner
cucumis prophetarus l.
data entry keyboard
deep head
depth micrometer
Dewar flasks
dirty weekends
electronicgyro compass
encased steelwork for fireproofing
ewe-necked
Expectations Theory
exporter's sales price
far sightedness
fast-fission factor
fixed sample
flat curve
full loin
galactic magnetic fields
hees
hematine (crystal)
herbert mclean evanss
high concentration
Hyosine
inspection of hatch cover installation
intermediate-range ballistic missile
jointenant
Jris
Kirburg
lobulose
margent
matico oil
Mayor Pablo Lagerenza
McArthur R.
moral depreciation of machinery
multi-stores
neurothemis ramburii
NFC (Nuclear Fuel Complex)
niggeress
non ruminant
nuclear explosion detection
obenshain
Oberpleis
oustons
Pchelarovo
pepe pliers
perform statement
pre-fix notation
precipitability index
probability analysis compaction
propalate
prosoposternodymia
purification loop
QRG
quantifiableness
recorder counter
registered owner
right differential coefficient
RNA puff
roquettes
sialolithotomy
Silver City
sporophyte
Sreng, Stung
stormbound
stridencies
substrate induction
surface-water inlet
sympycnus nudus
tail gate upper rail
temperature rise rate
the Citadel
thermal runaway
tithing-men
traveling light spot
tremain
tube wrench
U-Ject
umbratile
value index for construction work
vobasine
weroances
whasche
white-striped
wingwalks
wisdom literature