在花蕾内发生授粉

6_te1添加文本

TEST 1 [00:06.30]Listen carefully to the conversations and short passages [00:11.76]and choose the best answer to each of the questions. [00:16.72]1.M:Could you please tell me what room Robert Davis is in? [00:22.78]W:Yes,he's in the intensive care u

发表于:2018-12-01 / 阅读(356) / 评论(0)

大学六级听力模拟题

美国习惯用语第842:nip something in the bud

美国习惯用语第842:将一件事物消灭在萌芽状态(音频) nip something in the bud 我们办公室新来了个制片助理。这个女孩子刚走出大学校园，带着浓厚的工作热情，而且很有创意。美中不足的是，喜欢

发表于:2018-12-16 / 阅读(370) / 评论(0)

美国习惯用语

VOA慢速英语20060103a

AGRICULTURE REPORT - The Business of Bees and Beekeeping (Part 3 of 3)By Mario Ritter Broadcast: Tuesday, January 03, 2006 I'm Steve Ember with the VOA Special English Agriculture Report. Bees not onl

发表于:2018-12-17 / 阅读(146) / 评论(0)

2006年慢速英语（一）月

大学英语六级听力模拟题 te1

[00:06.30]Listen carefully to the conversations and short passages [00:11.76]and choose the best answer to each of the questions. [00:16.72]1.A)At a gas station. B)At a bank. C)At a hospital. D)At a school. [00:41.87]2.(A)She wants to win the race. (

发表于:2018-12-30 / 阅读(177) / 评论(0)

英语六级听力练习集锦

经济学人:授粉:为何雄蜂很差劲?(1)

Science and Technology 科技 Pollination: Why the bees sucks? 授粉：为何雄蜂很差劲？ Plans for artificial pollinators are afoot. 人造授粉者计划蓄势待发 It is, in one way, the ultimate drone. 人造雄蜂堪称终极的飞行利器

发表于:2018-12-30 / 阅读(161) / 评论(0)

经济学人科技系列

经济学人:授粉:为何雄蜂很差劲?(2)

It is a modified version of a commercially available robot quadcopter, 42mm across. (By comparison, a honeybee worker is about 15mm long.) 它就是市面上可以见到的那种四轴飞行器，只不过经过了改装，全长仅为42mm（相比之下

发表于:2018-12-30 / 阅读(190) / 评论(0)

经济学人科技系列

VOA慢速英语20061128a

AGRICULTURE REPORT - Genetic Map Could Point Way to an Improved Honey BeeBy Jerilyn Watson Broadcast: Tuesday, November 28, 2006 This is the VOA Special English Agriculture Report. Scientists now have

发表于:2019-01-02 / 阅读(198) / 评论(0)

2006年慢速英语(十一)月

VOA慢速英语20060725a

AGRICULTURE REPORT - Rains Help Ease Crop Worries in U.S. Corn BeltBy Brianna Blake Broadcast: Tuesday, July 25, 2006 This is the VOA Special English Agriculture Report. America's leading food crop is

发表于:2019-01-02 / 阅读(172) / 评论(0)

2006年慢速英语（七）月

广告大餐 Budlight开启赛车世界

欣赏独具创意的英语广告！边听边看边学，品味世界名牌的风范，从细微之处感受英美社会的文化。

发表于:2019-01-05 / 阅读(182) / 评论(0)

广告大餐

VOA慢速英语 2007 0410a

This is the VOA Special English Agriculture Report. What has happened to America's honeybees? Last fall, beekeepers from states with warm climates began to report a sudden loss of honey bees. Losses were reported in twenty-four states and into Canad

发表于:2019-01-11 / 阅读(196) / 评论(0)

VOA慢速英语2007年（四）月

虚拟语气2——在wish后的宾语从句中

II. 虚拟语气用在 wish 后的宾语从句中虚拟语气用在wish后的宾语从句中，(常常省去连词that)，表示不可能实现的愿望。 1. 表示与现在事实相反的愿望构成：主语 + wish (that) + 从句主语 + 动词过

发表于:2019-01-14 / 阅读(167) / 评论(0)

英文语法词汇

英美人天天都在说的4000句 116:nip sth. in the bud

[00:01]M：We have to nip Smiert Spionom in the bud. Pushkin should be in Tangier in two days' time. [00:08]A termination warrant has been issued for him. [00:11]J：This plot to kill agents sound rather far fetched, sir. I know General Pushkin. [00:

发表于:2019-01-14 / 阅读(206) / 评论(0)

英美人天天都在说的4000句:跟着影视学最真实的口语

Biggest full moon in 18 years expected to occur Saturday nig

LOS ANGELES, March 18 (Xinhua) -- The moon will move closer to Earth than it has been in more than 18 years Saturday night, space. com reported on Friday. On Saturday afternoon at 3 p.m. Eastern Daylight Time (1900 MGT) , the supermoon, as dubbed by

发表于:2019-01-16 / 阅读(246) / 评论(0)

英语新闻

词汇大师(Wordmaster)--Lida Baker: Reduced Forms

Broadcast on Coast to Coast: January 16, 2003 AA: I'm Avi Arditti with Rosanne Skirble and this week on Wordmaster, English teacher Lida Baker explains some of the shortcuts that work their way into conversational American speech. RS: They're called

发表于:2019-01-25 / 阅读(288) / 评论(0)

词汇大师(Wordmaster)

Buying Shoes

A man of the state of Zheng wanted to buy a pair of shoes．He measured his feet and put the measurement on a chair．When he set out for the market he forgot to bring it along．It was after he had found the pair he wanted that this occurred to him．

发表于:2019-01-30 / 阅读(209) / 评论(0)

趣味英语

精美英文欣赏:Be Happy快乐

Be Happy! The days that make us happy make us wise.----John Masefield when I first read this line by Englands Poet Laureate, it startled me. What did Masefield mean? Without thinking about it much, I had always assumed that the opposite was true. But

发表于:2019-01-30 / 阅读(290) / 评论(0)

精美英文欣赏

精美英文欣赏:The 50-Percent Theory of Life 生活理论半

回首那个糟糕的夏天，我很快就明白了，所有后来出现的好事只不过与坏事相互抵消。比一般情况糟糕的境遇不会延宕过久；而太平时光是我应得的，我要尽情享受，它们为我注入活力以应对

发表于:2019-01-30 / 阅读(262) / 评论(0)

精美英文欣赏

双语新闻：世界最高塔迪拜塔落成

I believe in the 50-percent theory. Half the time things are better than normal; the other half, they are worse. I believe life is a pendulum swing. It takes time and experience to understand what normal is, and that gives me the perspective to deal

发表于:2019-02-09 / 阅读(160) / 评论(0)

实用英语

我的座右铭：生活半对半

The 50-Percent Theory of LifeI believe in the 50-percent theory. Half the time things are better than normal; the other half, they are worse. I believe life is a pendulum swing. It takes time and experience to understand what normal is, and that give

发表于:2019-02-09 / 阅读(218) / 评论(0)

英语美文

“回到未来”日：专家预测2045年的生活

《回到未来2》上映于1989年，片中主角从1985年穿越到了2015，演绎了对2015年的一系列怪异预测。 Although several of the film's predictions, like video calls and wearable technology, came true, Back to the Future II showe

发表于:2019-02-13 / 阅读(202) / 评论(0)

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acetated

Adenosine-triphosphatase