音标：['ɛr'bresɪv] ；

adj. 轻率的；浮躁的

美国科学60秒 SSS 2013-01-04

This is Scientific Americans 60 second Science, I am Sophie Bushwick, got a minute? Comparisons of different animals have shown that larger brains provide greater intelligence, but they also guzzle more energy and have other consequences. Now scienti

发表于:2018-12-02 / 阅读(150) / 评论(0)

Scientific American(一)月

背诵为王第四册第 26 课

Lesson26 Human Brain The human brain is divided into two sides called the right brain and the left brain. The two sides work together, but each one specializes in certain ways of thinking. Each side has its own way of using information to help us thi

发表于:2018-12-08 / 阅读(303) / 评论(0)

背诵为王第四册

俚语口头禅:Bad hair day

【句子对照】 I'm having a bad hair day today, so I'm wearing a hat. 我的头发没有梳好，所以我戴了一个帽子。【关键俚语】 bad hair day (noun phrase) 英：a day when someone's hairstyle doesn't look as good as it could 中：头发不整，心情也好

发表于:2018-12-24 / 阅读(192) / 评论(0)

俚语口头禅

英语口语大赢家Topic133:洗发Washing Hair

妈妈带着丹尼尔到理发店理发，坐着无聊，于是就想洗个头发，这洗头发最近也有新花样，究竟有什么不同呢？我们往下看吧！ Listen Read Learn Hairdresser: Would you please take a seat over there? There are some interesting magazines on the coffee-table. Shirle

发表于:2018-12-26 / 阅读(103) / 评论(0)

英语口语大赢家

纯正英语一分钟-hair cut

I wonder how many times we have our hair cut in our life. Hundreds. It would also be interesting to know how many different hairstyles we have. I know the styles I had when I was younger would look silly today. I really like haircuts. Its interesting

发表于:2018-12-26 / 阅读(126) / 评论(0)

纯正英语一分钟

纯正英语一分钟-hair

I never know what to do with my hair. Sometimes I want it long, sometimes I want to cut it all off. My hair is a little unmanageable. It never does what I want it to. Its very thick. When its long and I have lots of split ends so I have to go to the

发表于:2018-12-26 / 阅读(148) / 评论(0)

纯正英语一分钟

天天练口语：David’s New hair color

Mr.White: Wow! Your hair is blond! 怀特先生：哇！你的头发变成金黄色了！ David:Yes. Do you like it, Mr. White? 戴维：是啊。怀特先生，你喜欢吗？ Mr.White: No, I dont like it. It looks bad. 怀特先生：不，我不喜欢

发表于:2018-12-26 / 阅读(135) / 评论(0)

天天练口语

听一分钟英文：Hair-头发

发表于:2018-12-28 / 阅读(190) / 评论(0)

听一分钟英文-H

Beer for washing hair 啤酒是洗头用的

Beer for washing hair 啤酒是洗头用的 Two nuns were shopping and happened to be passing the beer store. One asks the other if she would like a beer. The other nun answered that would be good, but that she would be queasy about purchasing it. Th

发表于:2019-01-07 / 阅读(214) / 评论(0)

趣味英语

Lesson 52 - NO HOLDS BARRED / LET ONE'S HAIR DOWN

no holds barred to let one's hair down 对人坦率，无保留地说自己的看法，有的时候是以友好和轻松的态度出发的，但是在某种情况下也可能是语气强硬，情绪对立

发表于:2019-01-09 / 阅读(159) / 评论(0)

美国习惯用语

UNIT 3 Body and Feelings Lesson 17: I Have Long Hair

[ti:UNIT 3 Body and Feelings Lesson 17: I Have Long Hair] [00:01.44]UNIT 3 第三单元 [00:03.14]Lessons 17～24 第17～24课 [00:06.91]Body and Feelings 身体和感觉 [00:10.38]Lesson 17: 第17课： [00:12.52]I Have Long Hair 我有长发 [00:1

发表于:2019-01-09 / 阅读(182) / 评论(0)

河北教育初中英语（初中起点）七年级上

Hair partings

BBC Learning English Weekender Hair partings Yvonne:Today, men want the right hairstyle just as much as women do. And the way men part their hair can make that look complete but should men part their hair on the left or on the right? Hello, I'm Yvon

发表于:2019-01-16 / 阅读(169) / 评论(0)

Weekender

科学美国人60秒 SSS Small-Brained Birds More Likely to Get Shot

The old expression bird brain, referring to a small or inadequate brain sizeits not all that accurate. Take crows, for example, and other corvids, like jays and magpies. Many corvids have relatively large brains for their body size, and can do amazin

发表于:2019-01-20 / 阅读(120) / 评论(0)

2016年Scientific American(十一)月

Nest and Hair

My sister, a primary school teacher, was informed by one of her pupils that a bird had built its nest in the tree outside the classroom. What kind of bird? my sister asked. I didn't see the bird, ma' am, only the nest, replied the child. Then, can yo

发表于:2019-02-04 / 阅读(140) / 评论(0)

趣味英语

Have a bad hair day: 坏心情

Have a bad hair day: 坏心情要是有人对您说I have a bad hair day，您可千万别以为她在抱怨自己的发型。A bad hair day是个俚语，指的是很不顺利的一天。若仔细推敲一下，a bad hair day远非不顺利三个字

发表于:2019-02-06 / 阅读(112) / 评论(0)

英语口语

<词海拾贝>Hair Of The Dog：解宿醉的一杯酒

英语里有一个俚语叫hair of the dog ，表示“解宿醉的一杯酒”，这是为什么呢？其实，这句俗语更完整的说法是“hair of the dog that bit you”，与过去的一种传

发表于:2019-02-12 / 阅读(121) / 评论(0)

英文语法词汇

Aboutyourhair头发的常识

A human hair consists mainly of a protein called Keratin. It also contains some moisture and the trace metals and minerals found in the rest of the body. 人类的头发主要由一种叫角朊的蛋白质组成，并含有水分及在身体其他部分

发表于:2019-02-14 / 阅读(182) / 评论(0)

实用英语

Lesson 64-2 In the Hair Saloon 在发廊

Listen to the dialogues of people talking in the hair saloon and fill in T for True, F for False. 英语对话1 A:Any kind of hairstyle you like? B:I want to make my hairstyle the same as Keira Knightley in this picture. 英语对话2 A:What color do

发表于:2019-02-17 / 阅读(151) / 评论(0)

英语听力练习题

Lesson 64-1 In the Hair Saloon 在发廊

Listen to the questions that people usually being asked in the hair saloon and check the proper answers. 1.Is it your first time here? 2.May I offer you a tea or coffee? 3.Would you like to read any magazine or hairstyle books? 4.Have you come here b

发表于:2019-02-17 / 阅读(114) / 评论(0)

英语听力练习题

美国习惯用语:379 let your hair down

今天我们要讲的习惯用语都有这样一个词，hair。大家一定都熟悉hair这个词。它的意思是头发。男男女女每天都得在整理自己的头发上花一些心思和工夫，因为头发对人的仪表很重要，难怪从

发表于:2019-02-18 / 阅读(187) / 评论(0)

美国习惯用语

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学英语单词

3-phosphoglyceric acid dehydrase

asplenium shikokianum mak.

automatic sheet feeder