单词：superoxide dismutase
superoxide dismutase的用法和样例：
例句
- Superoxide dismutase is an ubiquitous antioxidant enzyme in aerobic organisms.超氧化物歧化酶是需氧生物中普遍存在的酶性抗氧化剂。
- Detection of Superoxide Dismutase Activities in Different Organsin Phyllanthus emblica L.余甘子各器官超氧化物歧化酶活性的测定。
- sod(一块)草皮
单词：superoxide dismutase 相关文章
Interviewer: Ok, we've gone out on location today. We've come to the other Smash Hits studios in the UK, because I needed to catch up with my mate Samantha Mumba. And she's here! Samantha: Hello! Inte
疯狂英语2001年
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！
英文魔法师字源大挪移
图片1
Let's chant Let's sing
ROBERT GARCIA, HOST: What's up, everybody. Peace. Just a heads up, there may be some strong language in this episode. ADRIAN BARTOS, HOST: Ooh, some bad words (laughter). MAIMOUNA YOUSSEF: So my mother, she tells the story that she knew I could sing
2018年NPR美国国家公共电台9月
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）
不择手段背单词
1. discrepancy /disˈkrepənsi/ -- disagreement; difference; inconsistency; variation Jack should have had $8 in his wallet, but he had only $6. He could not account for the discrepancy. 杰克皮夹里应该有八块钱，可实际上却只有六块，
突破英文词汇
Dr. Wangari Muta Maathai was born in 1940 in a village in Kenya. In 2004, she became the first African woman to receive the Nobel Peace Prize. The judges valued her contribution to sustainable development, democracy and peace. She is also a member of
各国名人英文介绍
I had been trying to get my friend Mike-a rock' n roll fan-interested in classical music. When I offered to purchase tickets to a Mozart festival, he willingly agreed to accompany me and seemed to enj
英汉幽默故事选读
By Steve Herman New Delhi 15 December 2007 Indian police say they have apprehended two men caught on videotape shooting flamingos near Mumbai. VOA correspondent Steve Herman reports from New Delhi that flamingo meat is selling cheaper than chicken in
VOA常速英语2007年（十二月）
By Phuong Tran Dakar 02 January 2007 Some Muslims without enough money to make the once-in-a-lifetime Passengers pack belongings for trip home pilgrimage to Mecca, in Saudi Arabia, travel to their home villages to celebrate the holiday of Eid al-Adh
2007年VOA标准英语（一月）
This is Scientific American -60 seconds science. Im Cynthia Graber. This will just take a minute. A coal mine can degrade its local environment. But fungus may inadvertently help clean up the mine with its own waste products. Researchers worked with
Scientific American(七)月
This is scientific Americans 60 second science,I'm Cynthia Graber.This will just take a minute.A coal mine can decrease the local environment but a Fungi may indivertantly help cleanup the mine with its own waste products. Researchers worked with the
Scientific American(七)月
By Noel King Kigali 08 September 2007 Humanitarian aid groups are sounding the alarm as fighting in the eastern Democratic Republic of Congo forces tens of thousands of civilians from their homes in North Kivu Province. Noel King has more in this rep
2007年VOA标准英语（九月）
vanessa carlton--Nolita fairytale I know, you know, We don't see And so our truths wait patiently I walk the streets with a song in my head We ebb and we flow so Got my toes on my pup at the foot of my bed My heart always seems to know Now take the g
E乐吧
By Scott Stearns White House 14 November 2007 President Bush says America's new top law enforcement official will bring clear purpose and resolve to the Justice Department. VOA White House Correspondent Scott Stearns reports, Mr. Bush attended the ce
VOA常速英语2007年（十一月）
The United States Tuesday renewed its call on Pakistan to fully cooperate with the Indian-led investigation of the terrorist attacks in Mumbai. U.S. officials say they suspect a group based at least partly in Pakistan may be behind the operation. VO
VOA标准英语2008年(十二月)
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
阅读空间
MADIRD, May 7 (Xinhua) -- No. 8 seed Li Na enjoyed a comfortable passage into the last 16 of the Mutua Madrid Open on Monday after defeating Spaniard Silvia Soler Espinosa in straight sets 6-3, 6-1. Li Na showed the power of her serve and looked stro
英语新闻
I had been trying to get my friend Mike-a rock' n roll fan-interested in classical music. When I offered to purchase tickets to a Mozart festival, he willingly agreed to accompany me and seemed to enjoy the symphony. After the concert, I mentioned ho
趣味英语