密闭群落;密生群落;郁闭群落

closed community的用法和样例：

例句

In the majority of cases their objective is a closed stand with improved yield.在大多数情况下，他们的目标是使林木郁闭，以提高产量。

听基础单词,练听力第13期:可以为"community"多做点

【今日基础词】Community 【Transcript】 A: Would you like to join the VolunteersLeague? B: Do you think Im crazy? I just quit the Student Council. I dont want to be so busy. I gave up a good chance of getting scholarships for that。 A: Joini

发表于:2018-12-05 / 阅读(126) / 评论(0)

听基础单词练听力

VOA慢速英语2017--New Jersey Governor Enjoying Beach Closed to Public

This is Whats Trending Today. Chris Christie is the governor of the state of New Jersey. He has held the position since 2010. He is a well-known politician, and was one of several candidates who ran for the Republican Party nomination for the preside

发表于:2018-12-07 / 阅读(130) / 评论(0)

2017年VOA慢速英语(七)月

初中英语人教版初一下07

[00:01.70]第23单元 [00:03.40]Mainly revision [00:06.35]Lesson 89 [00:08.23]第89课 [00:10.11]1 Read and act [00:12.29]1.阅读与表演 [00:14.47](Lily and Lucy are at Zhang Xiaofang's home.They are watching TV.) [00:18.05]Lily和Lucy在张小芳家

发表于:2018-12-10 / 阅读(324) / 评论(0)

初中英语人教版初一

【英语5级听力】店铺关门了-The Store Was Closed

Cindy needed to return her dress. She tried it on at home earlier. It did not fit her. Today was the last day to return it. After today, she had to keep the dress. The store closes at 8 P.M. She started driving at 7:30 P.M. It took her 20 minutes to

发表于:2018-12-28 / 阅读(175) / 评论(0)

英语第5级听力-English Level 5

商务英语词汇投资：基金与其他

[00:03.81]bond fund :债券型基金 [00:05.87]closed-end fund :封闭型 [00:08.07]derivative :n.衍生商品 [00:09.95]equity fund :股票型基金 [00:11.96]fund manager :基金经理人 [00:13.99]futures :n.期货 [00:15.93]hedge fund :避险基金

发表于:2018-12-31 / 阅读(251) / 评论(0)

商务英语分类核心1000词汇

Forming a Second Family at Mesa Community College

Life was not easy when Emma Seguy first arrived in Mesa, Arizona. The 20-year-old was born in Paris, France. But when she was 16, she decided she wanted to be more independent and to try something new. So, Seguy asked her parents if she could complet

发表于:2019-01-03 / 阅读(177) / 评论(0)

2018年VOA慢速英语(六)月

Two Cows

A farmer had a brown cow and a white cow, and he wanted to get them bred, so he borrowed his neighbor's bull and turned it loose in the pasture. He told his son to watch and tell him when the bull was finished. After a while the boy came into the liv

发表于:2019-01-03 / 阅读(138) / 评论(0)

英汉幽默故事选读

初中英语人教版一年级下UNIT7

发表于:2019-01-09 / 阅读(136) / 评论(0)

初中英语人教版一年级

VOA标准英语2010年-Volunteer Community Health Workers Hel

A new study shows community health workers can effectively and safely treat malaria and pneumonia with just a little bit of extra training. In many rural areas throughout sub-Saharan Africa, an important primary medical resource is the network of vol

发表于:2019-01-14 / 阅读(154) / 评论(0)

VOA标准英语2010年(九)月

美国国家公共电台 NPR With Power Out, Many Florida Gas Stations Remain Closed

ARI SHAPIRO, HOST: The lack of electricity in a lot of Florida is one reason that people who want to return to their homes are stuck. They're having trouble finding gasoline to make the drive home. NPR's Jim Zarroli reports. JIM ZARROLI, BYLINE: When

发表于:2019-01-16 / 阅读(153) / 评论(0)

2017年NPR美国国家公共电台9月

PBS高端访谈:沃尔玛离开小城镇之后会发生什么?

CHRISTOPHER BOOKER: The only way you can see inside the recently closed Winnsboro, South Carolina, Walmart is through a small hole torn into the cloth of the sliding front doors. The opening offers a surprisingly wide glimpse of a store that once sol

发表于:2019-01-27 / 阅读(304) / 评论(0)

PBS访谈商业系列

Community Broadcast Radio

> 38 信息和通讯技术的发展使人们广泛运用互联网成为可能 DATE=4-23-01 TITLE=DEVELOPMENT REPORT - Community Broadcast Radio BYLINE=Gary Garriott (Start at 59

发表于:2019-01-30 / 阅读(546) / 评论(0)

科技之光

VOA标准英语2013--Drone Strikes Key as Terror Threat Keeps US Embassies Closed

Drone Strikes Key as Terror Threat Keeps US Embassies Closed STATE DEPARTMENT Several U.S. embassies and consulates remain closed as the U.S. works to counter potential al-Qaida attacks in the Middle East. Another day of 19 U.S. embassy closings arou

发表于:2019-02-01 / 阅读(139) / 评论(0)

VOA常速英语2013年(八月)

“天气热”的十种英语表达

1.It's hot enough to melt hell. I hope it will be cooler soon。现在热得足以把地狱熔化了，希望很快能够凉快一点。 2.It's stifling! I can hardly breathe。天气太闷热了！我都没法呼吸了。 3.I can't bare the heat; I

发表于:2019-02-17 / 阅读(110) / 评论(0)

实用英语

商务口语：产品推介及洽谈会话

1. We would be glad to start business with you. 我们很高兴能与贵公司建立贸易往来。 2. I'd appreciate your kind consideration in the coming negotiation. 洽谈中请你们多加关照。 3. We are happy to be of help. 我们十分乐意

发表于:2019-02-18 / 阅读(108) / 评论(0)

英语口语

“天气热”的各种口语表达

1.It's hot enough to melt hell. I hope it will be cooler soon. 现在热得足以把地狱熔化了，希望很快能够凉快一点。 2.It's stifling! I can hardly breathe. 天气太闷热了！我都没法呼吸了。 3.I can't bare the heat; I am

发表于:2019-02-18 / 阅读(131) / 评论(0)

实用英语

天气热的十大表达

天气热的十大表达 1. Its hot enough to melt hell. I hope it will be cooler soon. 现在热得足以把地狱熔化了，希望很快能够凉快一点。 2. Its stifling！ I can hardly breathe. 天气太闷热了！我都没法呼吸了。 3.

发表于:2019-02-25 / 阅读(179) / 评论(0)

实用英语

天气热的英语表达

发表于:2019-02-25 / 阅读(166) / 评论(0)

实用英语

【听听测测】Model Test 9

17 What did people once think about lightning? [A] It was a natural phenomenon [B] It was a weapon [C] It came from the God 18What did Benjamin Franklin invent in 1752? [A] The first fishing rod [B] The first lightning rod [C] Lightning 19Which of th

发表于:2019-02-27 / 阅读(239) / 评论(0)

听听测测

“天气热”的十大英语表达

发表于:2019-03-04 / 阅读(182) / 评论(0)

英语口语

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学英语单词

adjustment tolerance

aircraft-pavement classification number system (acn-pcn)