育苗

Being old is when you know all the answers, but nobody asks you the questions. (Anonymous) Six months before she died, my grandmother moved into an old people's home and I visited her there when I was in Britain. She was sitting in the living room wi

发表于:2018-12-07 / 阅读(87) / 评论(0) 分类 英文杂志-Magazine

This is the farm at California-based Iron Ox industries. This robotic arm keeps its artificial intelligence eyes on these greens, makes sure theyre well cared for and have room to grow. 这里是位于加利福尼亚的Iron Ox工厂。这只机械臂可

发表于:2018-12-08 / 阅读(71) / 评论(0) 分类 VOA标准英语2018年(十月)

National Doughnut Day is on the first Friday of June every year. Of course, the holiday celebrates something most of us love the donut. Most countries around the world have donuts. They usually come in two forms. Some are ring-shaped and covered with

发表于:2018-12-29 / 阅读(116) / 评论(0) 分类 世界节假日博览

The ideal date depends on what the weather will do this year, never easy to predict. But there is some surprising help at hand. On the ceiling of the Songs' living room, a pair of red-rumped swallows newly arrived from their winter migration is busy

发表于:2019-01-05 / 阅读(63) / 评论(0) 分类 英语听力:文化博览2008年

Its been called the vine that ate the south. Kudzu grows so fast it can completely cover a cabin in the woods in a couple of days. The invasive plant takes over another 150,000 acres every year. Which costs another $6 million to control. But plant pa

发表于:2019-01-08 / 阅读(110) / 评论(0) 分类 Scientific American(八)月

Invasive species get a bad rapbut we humans are usually to blame for their spread. Take Japanese stiltgrass, an invasive that arrived from Asia nearly 100 years ago as a packing material for porcelain. When it creeps into forests, it forms dense carp

发表于:2019-01-08 / 阅读(71) / 评论(0) 分类 Scientific American(八)月

AS IT IS 2015-10-04 Drought Affecting Californias Sequoias 长期干旱影响加州的红杉 California continues to suffer under a historic drought. The state has received very little rainfallover the past four years. California is famous for its hu

发表于:2019-01-12 / 阅读(119) / 评论(0) 分类 2015年VOA慢速英语(十)月

Project to Save Endangered Orchids Blossoms in Florida 佛罗里达开始拯救濒危兰花花种的计划 Many gardeners around the world consider orchids among the most beautiful flowering plants. There are more than 20,000 species of orchids, and

发表于:2019-01-14 / 阅读(63) / 评论(0) 分类 VOA标准英语2014年(五月)

Gay rights are not primarily marriage rights, 同性恋权益不主要是婚姻权益, and for the millions who live in unaccepting places 而对数以百万生活在不包容 with no resources, 和缺少资源地方的人们, dignity remains elu

发表于:2019-01-18 / 阅读(48) / 评论(0) 分类 TED演讲娱乐篇

You see, like all networks, mycorrhizal networks have nodes and links. 你们看,就像所有的网络一样,真菌的网络中也有节点和链接。 We made this map by examining the short sequences of DNA of every tree and every fungal indivi

发表于:2019-01-18 / 阅读(74) / 评论(0) 分类 TED演讲科学篇

Mother trees colonize their kin with bigger mycorrhizal networks. 母树通过更大的菌根网络来覆盖住自己孩子们所在的区域。 They send them more carbon below ground. 在地下,它们给孩子们会送去更多的碳。 They even

发表于:2019-01-18 / 阅读(43) / 评论(0) 分类 TED演讲科学篇

雅思阅读判断题对于很多同学来说可谓又爱又恨。在雅思阅读总体题型上来说,判断题难度适中,出题方式熟悉。但从判断题本身角度讲,很多同学都无法排除NOT GIVEN的情况....今天新东方网雅

发表于:2019-01-18 / 阅读(128) / 评论(0) 分类 雅思英语

When the time came to plant, a Chinese farmer would have hundreds of different varieties to choose from. 一旦到了种植季节,中国的农民就需要在100多种稻种之中选出适合今年种植的稻种。 each of which offered a slightly

发表于:2019-01-29 / 阅读(41) / 评论(0) 分类 异类:不一样的成功启示录

Summer in Japan means festivals, fireworks and a host of annual events designed to bring people together despite the searing heat. And as the sun beats down on fields across the nation, theres one special rice paddy thats slowly taking shape, transfo

发表于:2019-02-03 / 阅读(41) / 评论(0) 分类 阅读空间

Giving the Seedligns a Hand A man of the state of Song was worried about his seedlingsgrowing too slowly He pulled up the seedlings one by one and went home exhausted.I am tired out today.I helped the seedlings to grow,he said to his family.H

发表于:2019-02-18 / 阅读(79) / 评论(0) 分类 趣味英语

Twenty-six years after Johnny died, an author wrote an article about him in Harpers New Monthly Magazine. It was called Johnny AppleseedA Pioneer Hero. Readers all over America enjoyed reading about Johnnys unusual life. Imagine a barefoot man roamin

发表于:2019-02-21 / 阅读(55) / 评论(0) 分类 名人认知系列 Who Was

Johnnys orchards kept him busy year-round. Every fall, Pennsylvania farmers took their newly picked apples to the cider mills. So thats when seeds were plentiful. Johnny usually collected a couple of bushels of them from the mills. During the winter,

发表于:2019-02-21 / 阅读(75) / 评论(0) 分类 名人认知系列 Who Was

Johnny Appleseeds real name was John Chapman. He earned his nickname by planting thousands of apple seeds in Americas Midwest. For this, he became a legend during his own lifetime. Johnny Appleseed was best known as an apple lover, but he was many ot

发表于:2019-02-21 / 阅读(65) / 评论(0) 分类 名人认知系列 Who Was

雅思阅读判断题被同学们视为纠结题目之一,因为其类似于国内考试判断对错题,但又增加了not given的选项提高题目难度,所以对于广大考生来说多少有些挑战。殊不知这一类雅思题目解题方

发表于:2019-03-02 / 阅读(109) / 评论(0) 分类 雅思英语

16.The early railroads were........the existing arteries of transportation: roads,turnpikes, canals,and other waterways. A.those short lines connected B.short lines that connected C.connected by short lines D.short connecting lines 答对率:50% 答案

发表于:2019-03-12 / 阅读(135) / 评论(0) 分类 托福英语
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.ec
above cut method
acquired diverticulum
ACSH
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Bonn
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difluoroethylene
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Fahālanj
fast coding
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Indo-Semitic
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Jeff. Man.
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Middleton on Sea
minor seventh chord
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noncytologic
obliterative endo-aneurysmorrhaphy
On the way back home
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orthopny
Pamirs(Pamir)
particle-reinforced composite
patromorphic
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Pistacia vera L.
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Pteracanthus oresbius
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Refsum syndrome
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Synoviectomy
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