单词：isovaleraldehyde oxime
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orchestra-管弦乐队 orderly -整齐的,有秩序的 ore -矿石 organ -器官,机构 organic-有机的,有机物的 organization -团体,组织,机构 organize -组织,使有条理 origin -起源,来源 original-最初的,原来的 ounce -盎司 outcome -结果 outer -外面的,外层的 outlet-出口,
用mp3背四级单词
[00:02.60]#l dont know why I love you# 我不知道为什么爱你 我就是爱你！ [00:04.08]# But I do # [00:10.44]#l dont know why I cry so # 我不知道为什么要哭 我就是要哭 [00:14.72]# But I do # [00:19.56]#l only know I know that..
听电影学英语-阿甘正传
Text Can you prove that the earth is round? Go ahead and try! Will you rely on your senses or will you have to draw on the opinions of experts? WHY DO WE BELIEVE THAT THE EARTH IS ROUND? George Orwell Somewhere or other — I think it is in the prefa
大学英语精读第四册
On todays Moment of Science, well be sniffing our way through a controversial culinary conundrum: the great cilantro debate. 今天的《科学一刻》栏目，我们将来探讨一个有争议性的烹饪难题：关于香菜的大辩论。 Accordi
初学者听力文摘精选
Cilantro: Love It Or Hate It? On todays Moment of Science, well be sniffing our way through a controversial culinary conundrum: the great cilantro debate. According to scientists working at the Monell Chemical Senses Center, the smell of cilantro usu
英语听力文摘 English Digest
头孢菌素类 第三代 头孢地尼 Cefdinir Cefzon 头孢布坦 Ceftibuten 头孢布烯，Cedax 头孢卡品 Cefcapene Pivoxil 头孢卡喷新戊酰氧甲酯，Flomox 头孢噻肟钠 Cefotaxime So
医务英语
头孢菌素类 第二代 头孢呋辛钠 Cefuroxime Sodium 头孢呋肟，赐福乐信，舒贝洛，西力欣，特力欣，明可欣，CXM，Zinacef，Monacef，Ketocef，Furex Kesiut，Supero 头孢
医务英语
CALGARY, Canada, Jan. 20 (Xinhua) -- South Korea's Lee Sang-hwa established herself as the fastest woman on skates Sunday when she set a new world record in the 500 meters at the Essent ISU World Cup speed skating event in Alberta. In a field that fe
英语新闻
Watch the White House Come to Life in New App 新APP让你零距离看白宫 Most people will never get a chance to go inside the White House, the famous home of the president of the United States. But new application software can bring the White Hou
2016年VOA慢速英语(十二)月
Want to Be a Detective? Escape Rooms May Help WASHINGTON The timer is running. People have 60 minutes to escape from a room they paid to be locked inside of. It is a game with clues that are spread throughout the room. And there is no starting point.
VOA标准英语2016年(七月)
Lesson 66 Eggs And Chicks 第66课 鸡蛋与小鸡 All birds lay eggs. But just as birds differ very much in size, so do their eggs. The eggs of the little humming-bird are no bigger than peas, while each egg laid by the ostrich is as big as twenty-f
英国学生科学读本
Tonight the moon looks bigger and brighter than usual. It is a Super Moon. Actually it is a full moon but also a perigree moon when it is the closest to the Earth during its orbit. These two events are happening together tonight. It last happened Mar
新西兰英语
By Jim Stevenson Washington 11 January 2006 American speedskater Chris Witty seems to have accomplished what many Olympic athletes dream about. She has competed in three Olympics, winning a gold, silv
2006年VOA标准英语（一月）
obsession n.迷住, 困扰 obstruct v.阻隔, 阻塞, 遮断(道路、通道等) n.阻碍物, 障碍物 opt vi.选择 optimum n.最适宜 adj.最适宜的 option n.选项, 选择权, /经/买卖的特权
考研英语
Transcript: Presenter: Now the 2020 Olympics might seem a long way away to you, but people are already talking about what new sports might be included. Today Im going to talk to two people who are hoping their sport might be included. The first is Jo
一起闲话英语-English Chitchat
Vietnam Welcomes Trump and Kim In Hanoi, Vietnam Friday, cars stopped and tourists took a second look at what appeared to be North Korean leader Kim Jong Un and American President Donald Trump. In front of the historic Metropole Hotel, Kim hugged Tru
2019年VOA慢速英语(二)月
glimpse n.vt.瞥见 Jack caught a glimpse of Marie out of the corner of his eye. 杰克用眼角余光很快地看了玛丽一眼。 I glimpsed my stomach in the mirror and frowned. 我在镜中瞥见我的肚子，皱了皱眉头。 memorial n.纪念碑
赖世雄进阶英语词汇3500