音标:['pre^nein] ;
n. [生化]孕烷

pregnane的用法和样例:

例句

用作名词(n.)
  1. In addition, our data suggest that norpregnane deriaties may be thrombogenic, whereas micronized progesterone and pregnane deriaties appear safe with respect to thrombotic risk.另外,我们研究表明非孕烷衍生物可能具有血栓形成性,而微粒化的黄体酮和孕烷衍生物相对于血栓形成似乎是安全的。

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:2018-12-04 / 阅读(450) / 评论(0) 分类 英文魔法师字源大挪移

CHAPTER EIGHT Life with Mr. Rochester Now that Mr. Rochester had returned , Thornfield hall was very busy. Many people came to visit his and talk about business. Adele was too excited to study. That evening we had tea with Mr. Rochester. Of course, t

发表于:2018-12-05 / 阅读(531) / 评论(0) 分类 简爱

PART THREE---- A YOUNG WOMAN AT THORNFIELD CHAPTER SEVEN Mr. Rochester The house where I was to work was called Thornfield. It was a large house in the country. After a days journey, I arrived at the house. Mrs. Fairfax, who came out to meet me, was

发表于:2018-12-05 / 阅读(486) / 评论(0) 分类 简爱

CHAPTER FOUR My New Friend The next morning we got up in the dark. In all the rooms it was as cold as ice. This time the porridge was not burned, but I still felt hungry because there was not enough. The girl I had spoken with yesterday was older tha

发表于:2018-12-05 / 阅读(527) / 评论(0) 分类 简爱

CHAPTER FIFTEEN The New Mrs. Rochester And so I began to travel back to Thornfield hall. While I was at Gateshead, Mrs. Fairfax had written to me. She told me that all the ladies and gentlemen had left, and that Mr. Rochester had gone to London to pr

发表于:2018-12-05 / 阅读(514) / 评论(0) 分类 简爱

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:2018-12-06 / 阅读(497) / 评论(0) 分类 格列佛游记.Gulliver's.Travels

IN THE NEWS - John Kerry Chooses John Edwards for Vice President By Cynthia Kirk Broadcast: Saturday, July 10, 2004 This is Bob Doughty with In the News, in VOA Special English. The Democratic Nationa

发表于:2018-12-07 / 阅读(507) / 评论(0) 分类 教育与新闻

CHAPTER TWENTY-ONE St. Johns Secret I had twenty village girls to teach. Some of them spoke in such a strong, country speech that I could barely understand them. Their words did not seem like the English language. Only three of the girls could read,

发表于:2018-12-14 / 阅读(492) / 评论(0) 分类 简爱

CHAPTER TWENTY Getting to Know the Rivers Family I stayed one month at Moor House. In that time, I came to love the little house, and the wild, beautiful fields around it, just like Diana and Mary did. We read books together and talked about them. Di

发表于:2018-12-14 / 阅读(473) / 评论(0) 分类 简爱

CHAPTER EIGHTEEN Mr. Rochesters Story Sometime in the afternoon I woke up from a long sleep. I felt weak when I stood up, because I had not eaten anything all day. When I opened my bedroom door, I saw Mr. Rochester. He was sitting in a chair outside

发表于:2018-12-14 / 阅读(521) / 评论(0) 分类 简爱

CHAPTER TWENTY-TWO I Am No longer Poor After St. John left me, it began to snow. It snowed all night and the next day. In the evening, I was sitting by the fire and had just begun to read when I heard a knock at the door. St. John came inside the hou

发表于:2018-12-14 / 阅读(457) / 评论(0) 分类 简爱

CHAPTER TWENTY-THREE My Past Returns I promised St. John that I would teach at the Morton school until Christmas. Then he could find another teacher. On the last day of school. St. John came to see me as I said goodbye to my students. I was sad to se

发表于:2018-12-14 / 阅读(517) / 评论(0) 分类 简爱

By Naomi Schwarz Dakar 05 July 2007 As the height of mango season approaches, tons of the succulent fruit arrive in the Sandika mango depot, in eastern Senegal, from villages across Guinea, Guinea-Bissau, and southern Senegal. Mangoes are plentiful i

发表于:2019-01-11 / 阅读(439) / 评论(0) 分类 2007年VOA标准英语(七月)

By Kurt Achin Seoul 25 February 2008 The former Seoul mayor who swept December elections in South Korea is getting used to his new title: Mr. President. Lee Myung-bak has taken his oath of office in a formal ceremony in the South Korean capital. VOA

发表于:2019-01-31 / 阅读(483) / 评论(0) 分类 VOA常速英语2008年(二月)

The State Department confirms that Iran could enter negotiations on its nuclear program without initially meeting the demand of the United States and other major powers that it suspend its uranium enrichment program. U.S. officials say they are amen

发表于:2019-01-31 / 阅读(374) / 评论(0) 分类 VOA标准英语2008年(七月)

今天我们要学的词是 pre-order. Pre-order 预购。iPhone5问世了。The iPhone5 went on pre-order just after midnight Pacific time last Friday. iPhone5 于美国西部时间上星期五凌晨12点一过开始预售。Roughly one hour after t

发表于:2019-02-04 / 阅读(504) / 评论(0) 分类 英语单词荟萃

AC Milan beat Bologna thanks to Pazzini's hat-trick ROME, Sept. 1 (Xinhua) -- Giampaolo Pazzini put on an inspiring performance on his AC Milan debut as he scored a hat-trick to help the Rossoneri beat Bologna 3-1 on Saturday. The former Inter Milan

发表于:2019-02-11 / 阅读(469) / 评论(0) 分类 英语新闻

Prayers and masses are being held across the Philippines for the recovery of cancer-stricken former President Corazon Aquino. The democracy icon is battling colon cancer. Devotees, supporters of former Philippine President Corazon 'Cory' Aquino atte

发表于:2019-02-12 / 阅读(330) / 评论(0) 分类 VOA标准英语2009年(七月)

ROME, April 12 (Xinhua) -- Bologna beat Cagliari 1-0 for a crucial win at home on Thursday to move away from the relegation zone of Serie A. Alessandro Diamanti scored the winner of the game in the 54th minute as Stefano Pioli's side moved six points

发表于:2019-02-18 / 阅读(426) / 评论(0) 分类 英语新闻

The suicide bomber who killed 7 CIA employees on a US base in eastern Afghanistan was seen, on Saturday, in a pre-attack video alongside Pakistani Taliban chief Hakimullah Mehsud. In the video, Humam Khalil Abu Mulal al-Balawi, a Jordanian, says he w

发表于:2019-02-19 / 阅读(563) / 评论(0) 分类 VOA标准英语2010年(一月)
学英语单词
airable
Aletris stelliflora
analytic smoothing
arrogance of power
Baktsjaur
belock
Benasal
bicelluar
birthdaye
blue babies
Bluetooth phone
boiling water bath
branches of the regular meridians
butt hinge
Campo Alegre de Minas
charge account credits
chemical smoke
child bearing hips
Christmas lilies
coauthor
combing machine for fur
cubo-cubic transformation
current-limiting
daily intelligence digest
datastores
deep vein thrombosis
demineralized-water header
dismantled plate restoring spring
east-west directions
emergency air bank
equal-measure
ethylthioether, ethylthioethane
eucalyptus amygdalinas
faddle
fichus
geldard
Georgina R.
geraminum
hair-like crack
Hippasus of Metapontum
hisies
HRTE
intermittent gas-lift equipment
isoaconitine
kubina
lampret
law of average localization
materials consumption norm
media copying routine
menisarine
metzner
midship section coefficient
multicolour sheet-fed press
mysorethorn
negative instrument
nicopolis
nonmedical
nontricyclic antidepressant drugs
ogdens
open pipe ventilated motor
operating compartment
ospital
pad mounted
peak zone
pipotiazine palmitate
planned allocation of commodities
pneuma-lock
pollex flexus
pre-recessions
read unit
regulations and rules of water
retrocolic
Rothemuhle regenerative air preheater
rotovated
roughing-up machine
Saint Anselm
scalvage
search-oriented architecture
selected research in microfiche
skew of propeller
sky lantern
Sofka
soil dehydrating rotor
sotted
South Tarawa
space division switching network
spawn
standoff target acquisition system
startracs
takeoff monitor
telescoping jack
tetralingual
thousand's place
to shoot the bull
tucker boxes
ultra-audible frequency
uncombustible
unleague
unsoeld
veggiedog
water pump impeller spring
water-cooled turbogenerator