音标：['ældә,leis] ；

n. [生化]醛缩酶

aldolase的用法和样例：

词汇搭配

citric acid aldolase柠檬酸醛缩酶...
fructose diphosphate aldolase果糖二磷酸醛缩酶...
acetylneuraminate aldolase乙酰神经氨(糖)酸醛...
dimethylaniline N-oxide aldolase二甲基替苯胺N-氧化...
allothreonine aldolase别苏氨酸醛缩酶...
fuculosephosphate aldolase墨角藻糖磷酸醛缩酶...
deoxyribose phosphate aldolase脱氧核糖核酸醛缩酶...

【英语1级听力】上英语课-Se Habla English

Alex wanted to become a citizen. He signed up for a citizenship class. He went to the first class. The teacher spoke only Spanish. All the other students spoke only Spanish. Alex spoke Spanish, too. He asked the teacher, Why are you speaking Spanish?

发表于:2018-12-04 / 阅读(87) / 评论(0)

英语第1级听力-English Level 1

名人轶事:Ralph Waldo Emerson

By Richard Thorman 25 Sep 2004, 20:22 UTC Broadcast: September 26, 2004 (THEME) VOICE ONE: I'm Shirley Griffith. VOICE TWO: And I'm Steve Ember with the VOA Special English program, PEOPLE IN AMERICA. Today we tell about the life of Nineteenth Centur

发表于:2018-12-07 / 阅读(65) / 评论(0)

名人轶事

超级简单英语阅读:Se Habla English

发表于:2018-12-07 / 阅读(97) / 评论(0)

超级简单英语阅读

访谈录 2009-08-16&08-19 昆汀•塔伦蒂诺谈论其新片

Academy Award winning Quentin Tarantino has worked nearly ten years to bring Inglourious Basterds to life, the movie is set during World War II and stars Brad Pitt, as Lieutenant Aldo Raine, the head of a group of Jewish-American soldiers, seeking br

发表于:2018-12-11 / 阅读(64) / 评论(0)

访谈录2009

不择手段背单词(636):avulse

avulse, vt （由于意外事故或通过外科手术）把（身体的一部分）撕脱；抽出【反】link（vt 连结）；suture（vt 缝合）

发表于:2018-12-30 / 阅读(114) / 评论(0)

不择手段背单词

各国名人英文介绍-Cristiano Ronaldo

Cristiano Ronaldo dos Santos Aveiro was born in 1985. He is widely regarded as one of the best players in the world. The legendary Dutch genius Johan Cruyff said hes one of the best ever. He became a soccer superstar playing for English team Manchest

发表于:2019-01-01 / 阅读(71) / 评论(0)

各国名人英文介绍

英语歌曲：拉丁女神 Shakira 新单曲《Dare (La La La)》

拉丁女神 Shakira 新单曲《Dare (La La La)》性感炸弹突袭！作为本届巴西世界杯官方歌曲，狼姐肩负着点燃众人荷尔蒙的重任，她自然少不了要在MV里大展性感翘臀。歌词： Hola! La la la la la La la

发表于:2019-01-03 / 阅读(143) / 评论(0)

流行英文歌曲

中英翻唱:La Lsla Bonita《风光秀丽的小岛》法国首

La Lsla Bonita《风光秀丽的小岛》法国首席女歌手演唱者：Alizee 法国首席女歌手Mylene Farmer（玛莲法莫）一手打造快红新人首发主打MoiLolita荣登8大国 (法国、西班牙、意大利、德国、俄罗斯、以色

发表于:2019-01-03 / 阅读(139) / 评论(0)

中英翻唱歌曲

Ronaldo back to Real squad

MADRID, Dec. 1 (Xinhua) -- Real Madrid's star striker Cristiano Ronaldo returned to the squad for Spanish La Liga match slated for the weekend after recovering from an ankle strain, his club said on Thursday. Cristiano Ronaldo rejoined the squad in t

发表于:2019-01-07 / 阅读(100) / 评论(0)

英语新闻

Ronaldo defends Valcke's criticism towards Brazil

RIO DE JANEIRO, March 8 (Xinhua) -- Ronaldo defended FIFA's Secretary General Jerome Valcke's recent harsh words towards the Brazil's delayed World Cup preparations upon his arrival for routine inspections. Valcke declared last week that projects and

发表于:2019-01-07 / 阅读(98) / 评论(0)

英语新闻

Ronaldo believes 2014 World Cup to be best ever

NEW YORK, March 19 (Xinhua) -- China-owned Swedish automaker Volvo announced Monday an endorsement deal with NBA's new Asian-American superstar Jeremy Lin, marking one of the first major corporate contracts for the Knicks guard. Over the next two yea

发表于:2019-01-07 / 阅读(87) / 评论(0)

英语新闻

Ronaldo reveals desire to become president of CBF

RIO DE JANEIRO, March 18 (Xinhua) -- Retired soccer star Ronaldo on Sunday revealed his aspirations of entering the world of politics and becoming the next president of the Brazilian Confederation of Soccer (CBF). With the sudden and unexpected resig

发表于:2019-01-07 / 阅读(77) / 评论(0)

英语新闻

Ronaldo hat-trick as Real Madrid win derby

MADRID, April 11 (Xinhua) -- Cristiano Ronaldo scored a hat-trick as Real Madrid once again defeated local rivals Atletico Madrid in the Vicente Calderon Stadium on Wednesday night.? Ronaldo was at his best and scored two incredible goals and a penal

发表于:2019-01-07 / 阅读(65) / 评论(0)

英语新闻

2007年VOA标准英语-Slavery Links Rights Activist Sharpton, Segrega

By Leta Hong Fincher Washington, DC 27 February 2007 watch Genealogy report Strom Thurmond and Al Sharpton A new genealogical study shows that a prominent African-American civil rights activist is descended from a slave owned in the mid-nineteenth c

发表于:2019-01-12 / 阅读(117) / 评论(0)

2007年VOA标准英语（二月）

Bierborse（啤酒节）

The Bierborse is an open-air event devoted to the art of brewing throughout the world. It is composed of two thirds beer-serving businesses and one third accompanying snack specialities. The range is supplemented by participants offering products typ

发表于:2019-02-03 / 阅读(128) / 评论(0)

阅读空间

Osvaldo earns Brazil call-up

RIO DE JANEIRO, March 13 (Xinhua) -- Brazil coach Luiz Felipe Scolari has given a surprise international call-up to Sao Paulo winger Osvaldo for friendlies against Italy and Russia later this month. The 25-year-old replaces Paris Saint-Germain starle

发表于:2019-02-05 / 阅读(124) / 评论(0)

英语新闻

Ronaldo: Real Madrid shut Ferguson up

RIO DE JANEIRO, March 6 (Xinhua) -- Brazil legend Ronaldo accused Manchester United manager Sir Alex Ferguson of lacking respect by referring to him as the fat one. Speaking during a press conference involving Brazil's 2014 World Cup organizing commi

发表于:2019-02-07 / 阅读(83) / 评论(0)

英语新闻

Ronaldo hat-trick as Madrid blast past Sevilla

MADRID, Feb. 9 (Xinhua) -- Real Madrid warmed up for Wednesday' s Champions League match at home to Manchester United with a comfortable win at home to a conformist Sevilla. Cristiano Ronaldo scored a hat-trick after Karim Benzema had opened the scor

发表于:2019-02-07 / 阅读(82) / 评论(0)

英语新闻

Former Real star says Ronaldo is upset at missing out on UEFA award

Former Real star says Ronaldo is upset at missing out on UEFA award RIO DE JANEIRO, Sept. 3 (Xinhua) -- Former Real Madrid and Brazil star Roberto Carlos believes Cristiano Ronaldo is upset due to his failure to win last week's UEFA best player in Eu

发表于:2019-02-07 / 阅读(78) / 评论(0)

英语新闻

英文歌曲：拉丁女神 Shakira 新单曲《Dare (La La La)》

发表于:2019-02-11 / 阅读(126) / 评论(0)

英文最新流行歌曲

最新学习文章

热门学习文章

热门标签

英语听力 VOA标准英语 VOA 英语歌曲口语听力提高听力材料听力教程英语学习 NPR 英语口语 VOA慢速英语美国国家电台儿童英语 VOA英语小学英语 cnn VOA常速英语标准英语英文歌曲听电影学英语英语单词英文电影慢速英语 CRI 美联社新闻美国有线新闻加州分级澳洲新闻流行歌曲常速英语 ABC新闻快递疯狂英语英语读物听力棚车少年经济学人英语词汇商务英语 VOA双语新闻 BBC 中国电台大学英语 Treasures 加州语文 BBC英语英语听力网站 VOA英语教学词汇万花筒 SSS VOA英语听力 AP 新概念分级英语英语广播听力精选英语播客英文绘本 TED演讲赖世雄英语MP3 CCTV9英语新闻 lesson 英语新闻初中英语学英语英语语法历史上的今天英文广播剧英语游戏原版英语小说英语有声读物书虫英语牛津英语读物访谈录新闻一分钟考研英语英语每日在线听新闻 Us 新概念英语地道英语单词第二册自然百科高中英语 sports 实用英语 MP3听力辛沛沛 ESL英语第一册英语每日一句 unit 新东方 GRE 每日一词 BBC听力

学英语单词

abnormal vessel formation

absolute instantaneous centre of velocity

ar rawdatayn (raudhatain)

asphaltic mortar

asslicky

astragalin