音标:[,ækrәu'maisin] ;
n. [药]四环素(商品名)
n an antibiotic (trade name Achromycin) derived from microorganisms of the genus Streptomyces and used broadly to treat infections
词型变化:名词复数形式 : achromycins
【近义词】

Sailing I am sailing. I am sailing. Home again, 'cross the sea. I am sailing stromy waters To be near you to be free I am flying I am flying Like a bird 'cross the sky I am flying passing high clouds

发表于:2018-11-29 / 阅读(198) / 评论(0) 分类 英语歌曲第六辑

A: I want to know how to buy something from this machine. B: Yeah, the new ones can be tricky. What are you trying to buy? A: I want to buy one of those snack things. B: Are you ready to go? A: I'm clear so far. B: The money goes in the slot over the

发表于:2018-11-30 / 阅读(133) / 评论(0) 分类 英语情景对话-大学生活

A: I've never seen a machine like this before and need some help. B: Sure, no problem. What are you trying to get? A: I want to buy a drink. B: OK. This machine needs you to use that change machine first to get correct change. A: I've got the correct

发表于:2018-11-30 / 阅读(131) / 评论(0) 分类 英语情景对话-大学生活

A: Can you help me figure out how to use this machine? B: Yes, I would be happy to help. What do you want to buy? A: I want to buy that candy. B: OK. So this machine will make change if you need it. Do you have your dollars ready? A: Yeah, so far, so

发表于:2018-11-30 / 阅读(120) / 评论(0) 分类 英语情景对话-大学生活

春天来了,Larry和李华计划到外面转转,享受春天的美景。他们会用到两个常用语:to catch something和open minded。 Larry: What wonderful spring weather! We should get out and enjoy it, Lihua. LH: 没错,咱们踏春去

发表于:2018-11-30 / 阅读(111) / 评论(0) 分类 美国之音《流行美语》

8.The Worker as Creator or Machine Erich Fromm 1 Unless man exploits others, he has to work in order to live. However primitive and simple his method of work may be, by the very fact of production, he has risen above the animal kingdom; rightly has h

发表于:2018-12-04 / 阅读(203) / 评论(0) 分类 高级英语 下

Millions More Children to Receive Vaccines More than one million children die each year from severe diarrhea and pneumococcal disease. Today (Tuesday), the GAVI Alliance announced an expanded campaign against the two leading killers of children world

发表于:2018-12-16 / 阅读(114) / 评论(0) 分类 VOA标准英语2011年(九月)

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:2018-12-30 / 阅读(132) / 评论(0) 分类 单词解析速记

Todd: OK, hello, Hisa! Hisa: Hi, Todd. Todd: How are you doing? Hisa: Fine thanks, and you? Todd: I'm doing pretty good. Hisa, you were telling me that you have a concern about Japan. Hisa: Yes. Todd: And what is your concern? Hisa: It's vending mach

发表于:2019-01-02 / 阅读(100) / 评论(0) 分类 英语访谈对话

甲氧苄啶类 甲氧苄啶 Trimethoprim 甲氧苄氨嘧啶, 美替普林, 磺胺增效剂, TMP,三甲氧普林 溴莫普林 Brodimoprim Clafalix, BMP, Hyprim, 溴莫卜宁 大环内酯类 红霉素

发表于:2019-01-03 / 阅读(90) / 评论(0) 分类 医务英语

The body of an animal may well be compared with(1) some machine like a locomotive engine. Indeed, the animal body is a machine. It is a machine composed of(2) many parts, each part doing some particular kind of work for which a particular kind of str

发表于:2019-01-07 / 阅读(119) / 评论(0) 分类 英语背诵文选第一册

FAITH LAPIDUS: Welcome to THIS IS AMERICA in VOA Special English. I'm Faith Lapidus. STEVE EMBER: And I'm Steve Ember. To some people, they are nothing more than a harmless treat or a guilty pleasure to enjoy from time to time. To others, they are en

发表于:2019-01-12 / 阅读(149) / 评论(0) 分类 2010年VOA慢速英语(四)月

Pills Offer New Hope in Fight Against Yaws Scientists have found that a medicine taken in pill form is just as effective in treating the neglected tropical disease yaws as the usual treatment, a shot of penicillin. The easier-to-use therapy raises ne

发表于:2019-01-13 / 阅读(90) / 评论(0) 分类 VOA标准英语2012年(一月)

US Scientists Expand Scope of HIV Vaccine Study The worlds largest ongoing HIV vaccine study has been expanded to consider multiple ways a vaccine might boost immune response to the AIDS virus. The U.S. Institute of Allergy and Infectious Diseases (N

发表于:2019-01-14 / 阅读(107) / 评论(0) 分类 VOA标准英语2011年(八月)

Shawn Achor: The Happy Secret to Better Work改善工作的快乐之道 英语演讲稿 When I was seven years old and my sister was just five years old, we were playing on top of a bunk bed. I was two years older than my sister at the time -- I mean

发表于:2019-01-18 / 阅读(157) / 评论(0) 分类 英语演讲

Broadcast on Coast to Coast: November 7, 2002 Rebroadcast on VOA News Now: November 10, 2002 AA: I'm Avi Arditti with Rosanne Skirble, and this week on WORDMASTER -- slang and idioms in American politics. RS: Tuesday was Election Day, and Slangman Da

发表于:2019-01-25 / 阅读(177) / 评论(0) 分类 词汇大师(Wordmaster)

今天我们要学的词是impeach。 Impeach, 弹劾。 Representative Dennis Kucinich introduced a resolution to impeach President Bush, 美国众议院议员库钦奇提出了一项弹劾布什总统的议案。 The House of Representatives has vo

发表于:2019-02-03 / 阅读(95) / 评论(0) 分类 英语单词荟萃

By Jessica Berman Washington 11 May 2006 French researchers at the Sanofi Pasteur Institute say they have developed a bird flu vaccine that, so far, appears to be safe and effective in humans. But obs

发表于:2019-02-04 / 阅读(159) / 评论(0) 分类 2006年VOA标准英语(五月)

就是上世纪90年代红极一时的偶像男子团体98里的那个外型俊美的主唱,相信你还记得乐团成员们站在金门大桥上拍摄的那支《Because of You》的MV,当年一首《I Do (Cherish You)》还曾被选为全美婚礼最热曲目。就在对于乐团来说,仿佛没有什么不可能的时候,Nick却毅然选

发表于:2019-02-06 / 阅读(175) / 评论(0) 分类 音乐咖啡厅

Todd: OK, Kawabe, can you explain Pachinko? Foreigners don't understand pachinko. Kawabe: OK. Explain pachinko. Todd: Yeah, because when we get off the train and go home we often we often walk past pachinko parlours, or in the morning even. Kawabe: I

发表于:2019-02-08 / 阅读(104) / 评论(0) 分类 原版英语对话1000个
学英语单词
accommodation of the eye
adapoid
Aguanaval, R.
Aigio
aromatize
be inflated with pride
Bisacody
borehole stressmeter
brake disks
branch and bound method
Breitenfürst
brokerage charge
bulti
buttlickers
chain decomposition theorem
chlorine hunger
clear up something
coagulometry
collection of cash
commercial scale production
convex piling
crackmans
cuckoo-hawk
de Quervain's disease
decd
deprescribes
disgarrisoning
doorbrand
electric-bulb
electrically-welded chain
epidiorite
equal thick fringes
erythrohidrosis
Esmarch's tubes
expugnance
feminises
fracture of wire
genus palaemons
hainanolide
harddened circuit
have a pleasant time
hebraistically
horse tail
hot oil line
how do i know?
human-machine interfaces
hungry
Hyacinthoides
imidazole carboxylate
inertial space reference system
influentiality
karateman
Kolyvanskiy Uval
Konpāra
lever-loaded safety valve
llimiting density
lubrication film
magnesium concentration of plant dry matter
methanes
Moussey
multicurrent
Naja
Neo-Metanyl
night vision instrument
offbar
peerse
perimorphic
Pickwick, Mr.Samuel
Pinturas, R.
popular type
promotional brochure
publicly posted price
Pythion
Rehderdendron
rock buns
roll doubles
rouergues
rudenstine
secondary and control wiring
Single Tax Party
slurring your text
squaw huckleberries
Stokes line
Strip-survey
sub-corporation
sugar cane to meal
surface couching
sword and sorcery
Syzygium leptanthum
theory of homogeneous turbulence
toll-houses
under-fired
unit bin system
UNSTIM
vexillographers
viscoce
walee
West Virginia University
wiggle tongs
workerists