单词：puromycin
[化] 嘌罗霉素; 嘌呤霉素
单词：puromycin 相关文章
Maybe I'ma get a little anxious 也许我会有些许忧虑 Maybe I'ma get a little shy 也许我会生出些许羞意 Cause everybody's trying to be famous 人人都渴望着成名 And I'm just trying to find a place to hide 而我只想寻得某个藏
听歌学英语
A: There is something wrong with my credit card. B: What's the problem? A: There is a charge on here that I never made. B: What charge was made? A: It was a charge for a $350 purse that I never bought. B: You didn't make this purchase? A: I think I w
英语情景对话-日常生活
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
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！
单词解析速记
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
医务英语
Why are we looking down On our sisters and brothers Isn't love all that we got Don't we know everyone's Got a father and mother The day we know we're all the same Together we can make that change Look around there are too many of us crying And not en
音乐咖啡厅
A: I need to know why I'm being charged $10 for a movie that I never ordered. B: Hmm. Your file shows that you watched Titanic Monday night. A: Monday night? Monday night I was at a great concert. B: Well, as they say, garbage in, garbage out. Let me
英语情景对话-旅馆
A: My amenities bill says that I owe $10 for a movie, but I never ordered one. B: Let's see. It says that you were charged Monday at 9:00 p.m. for the movie Titanic. A: That's absolutely wrong! I was out exploring the city Monday night. B: Okay, let
英语情景对话-旅馆
A: I just discovered that I owe $10 for a movie that I never ordered. B: Let me check, sir. You were charged for watching Titanic Monday night. A: That is absolutely incorrect! I was out on the town Monday night. B: Okay, sir, bear with me a moment.
英语情景对话-旅馆
A: Why am I being charged $10 for a movie that I never ordered? B: Sir, according to your file, you spent Monday evening watching Titanic. A: Well, the file is wrong. I was at a great concert that night. B: Well, this wouldn't be the first time that
英语情景对话-旅馆
A: You guys are charging me $10 for a movie that I never ordered or saw. B: Let's see, sir. According to your file, you watched Titanic Monday evening. A: Well, the wrong information is in my file. I was at a concert Monday night. B: Well, your word
英语情景对话-旅馆
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
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
VOA标准英语2011年(八月)
A famed Chinese actor has delieverd a lecture in Stockholm as part of the Discovering China cultural exchange program currently underway in the Swedish capital. Pu Cunxin is a first-time visitor to Sweden. He says he feels privilaged to be able to vi
2017CRI中国国际广播电台
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
词汇大师(Wordmaster)
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
2006年VOA标准英语（五月）
I'll admit I was wrong What else can I say girl Can't you blame my head and not my heart I was drunk I was gone That don't make it right but Promise there were no feelings involved She said boy tell me honestly Was it real or just for show She said s
音乐咖啡厅
[Charlie Puth:] What you thinking? You think that you could be better off with somebody new (No oh oh baby, no) You say you're leaving Well if you wanna leave there ain't nobody stopping you (No oh oh baby, no) I won't beg for your love, won't say pl
音乐咖啡厅
When I'm old and grown I won't sleep alone, woah oh Every single moment will be faded into you That's some type of love That's some type of love And I won't sing the blues Cause all I need is you, woah oh Every single question will be answered all by
音乐咖啡厅