单词：antigenic shift
单词：antigenic shift 相关文章
K: could we possibly discuss my salary some time? P: sure. K: first of all, I want you to know that I really like working for this company. Do you think I'm doing a good job here? P: well, you are a very hard-worker. K: I try very hard. The problem i
生活英语情景口语
Looks like he's been working the graveyard shift Neil: Hello, welcome to Real English from BBC Learning English, I'm Neil. Helen: 大家好，我是 Helen。 Neil: In Real English we look at words and phrases people use all the time, but you probably won't
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[00:17.98]Night Shift [00:22.08]夜班 [00:36.71]After a few seconds I started feeling this cold chill. [00:41.14]That feeling was very uncomfortable for me, [00:44.06]so I turned around and turned my flashlight on, [00:48.09]but I could not see anythi
英语灵异故事
[00:18.09]Night Shift [00:22.08]夜班 [00:38.91]Everything started as planed on that Monday. [00:42.57]I did my rounds and I was just enjoying working at night. [00:47.66]Tuesday went by and I could not love my work more. [00:52.13]But on Wednesday ni
英语灵异故事
[00:17.93]Night Shift [00:22.12]夜班 [00:36.84]At this moment the dog went totally crazy, totally ballistic; [00:42.45]I have never ever heard a dog bark like this! [00:46.39]It was a very aggressive barking. [00:48.85]I was flashing my flashlight do
英语灵异故事
[00:17.91]Night Shift [00:22.11]夜班 [00:36.70]I can tell you that I turned my head [00:38.67]around to look behind me 50 times [00:41.19]while I was walking up the hallway. [00:43.98]When I reached the doorway [00:45.25]I stopped to take a look back
英语灵异故事
[00:17.93]Night Shift [00:22.07]夜班 [00:34.64]All this started when I was working as a night guard. [00:39.05]My first two years as a guard [00:41.31]I was working at the control center as an operator [00:44.78]where the entire emergency [00:47.24]c
英语灵异故事
[00:03.59] 谈论工作 [00:07.18]What kind of job have you had? [00:10.27]你做过什么工作？ [00:13.35]A:What kind of job have you ever had? [00:15.67]A:你做过什么工作？ [00:18.00]B:I used to work as a teacher. [00:20.08]B:我当过教师
英语流行口语
今天我们要学的词组是shift。 Shift有改变、转变的意思。比如美国宣布加入有伊朗和叙利亚参加的有关伊拉克问题的高层谈判。白宫突然改变政策为外交活动打开了大门， The abrupt shift of polic
英语每日一词
学英语学到最后，还是口语使用的最多，所以多补充一点常用的语句，就相当于又给口语升了级，不信来试试! 1.我喜欢你以前的样子。 I like you the way you were. 2.你们两个自己去看电影吧，我不
英语口语
By Alan Silverman Hollywood 04 February 2008 Desperate Housewives co-star Eva Longoria goes from TV to the big screen to play a jealous ghost in a light romantic comedy co-starring Paul Rudd, Lake Bell and Jason Biggs. Alan Silverman has a look at Ov
VOA常速英语2008年（二月）
By Brian Wagner Port-au-Prince 09 October 2007 Thousands of Haitian schools reopened their doors for a new school year last month, thanks in part to the support of the United States and other international donors. As Haiti's government works to reco
2007年VOA常速英语（十月）
Iran and the United States have been going through what might be described as diplomatic mood swings. One minute, it seems as if the two countries are on the brink of war. The next, there seem to be small but perceptible policy shifts towards each o
VOA标准英语2008年（七月）
LONDON Whats being billed as the future of skin care starts suspiciously like a visit to the dentist: with a mouthwash gargle. Thats to eliminate debris that may interfere with a good saliva sample, from which DNA will be extracted and serums tailore
阅读空间
U.S. President Barack Obama has reaffirmed Washingtons unbreakable alliance with Australia during a speech to parliament in Canberra Thursday. Mr. Obama said the United Statess diplomatic focus would now shift from the war on terrorism to economic an
英语新闻
Rise with the lark and go to bed with the lamb--- This poetic quote is from English poet and novelist Nicholas Breton. Later, it has been used many times as a warning for the necessity to respect people's biological clock. Allan Pack is a famous rese
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