单词：spraying cleaner
单词：spraying cleaner 相关文章
Campaign Begins to End Locust Plague 帮助马达加斯加消灭蝗灾 More than a year after a locust plague was declared in Madagascar, a control program finally is about to begin. Massive swarms of the insects have damaged or destroyed large areas
VOA常速英语2013年(九月)
Oliver went to Target to buy a new vacuum cleaner. The vacuum cleaners at Target cost $60 to $500. The expensive ones were too bulky and, of course, too expensive. He bought the cheapest one in the store: a Dirt Devil Vibe. Its label claimed that it
365个英语简短小故事
UNIT 9 Let's Go Further\n [au:]第九单元 拓展学习\n [00:05.19]Story Time\n [au:]故事时间\n [00:07.43]1 Look at the pictures and talk about the jobs of Mr Rich's robot.\n [au:]1 看图然后讨论里奇先生的机器人做些什么工作。
广州版金太阳小学英语四年级上
as 1.Some dieters find that after their dieting is over， they ate twice _______ they did before their diet. （1993） A. more than B. as many as C. much than D. as much as （D，饭量是以前的两倍。A是指三倍，不合常理。） 2.Lang
实用英语
apart [ə'pa:t] ad.远离，远隔，分开 cleaner ['kli:nə] n.清扫者，清洁工 eastern [i:stən] a.东方的 fruit [fru:t] n.果实，水果 interest ['intrist] n.利益，兴趣；v.使感兴趣 medical ['medikə] a.医学的，医疗的 pau
1200个常用英语口语单词（MP3+文本）
Killing Mosquitoes Early On及早杀灭蚊虫预防疟疾 Targeting mosquitoes in their early stages of life has the potential to greatly boost malaria control efforts and prevent thousands of new infections every year. A new study looks at the effec
VOA常速英语2013年(九月)
[00:-1.00]advert gadget electric [00:-1.50]广告 小配件 电的 [00:-2.00]electric toothbrush [00:-2.50]电动牙刷 [00:-3.00]practical laptop computer mobile phone stereo [00:-3.50]实际的 便携式电脑 手机 音响 [00:-4.00]personal stere
高中英语北京必修模块
Dallas Continues Spraying in Fight Against West Nile Fever Many people in Dallas continue to work and play outdoors, but they are heeding warnings from health officials to protect themselves. Fifteen-year-old Macias says he has followed the news repo
VOA标准英语2012年(八月)
DAVID GREENE, HOST: We have been reporting on the rise of some really nasty diseases caused by tick bites - everything from Lyme disease to Rocky Mountain spotted fever. Well, now a new study is shedding light on an old technique to repel ticks that
2018年NPR美国国家公共电台7月
地点：美黑店内 人物：罗斯，店里的一位助手 事件：罗斯去做美黑，却在数数的时候出了问题。 Assistant: You've got to face the red light. When the red light goes on the spraying is about to start so close your eyes
英语PK台
MEGAN THOMPSON: The Hawaiian island of Kauai is known as the garden isle, luring hundreds of thousands of tourists to its lush northern shores. But fewer make it down to the drier southwest side, home to many native Hawaiians, whove lived here for ge
PBS访谈环境系列
The three brothers went out on the river almost every day, weather permitting. They tied some rowboats behind their boat to use as floating trash cans. They picked up all the trash they could see floating in the river. Friends joined them. Then frien
365个英语简短小故事
Bill walked to the front door of his apartment. Someone had slipped a piece of paper under the door. It was a notice from the manager. They were going to spray his apartment for bugs. He didn't have any bugs. They would spray Friday morning. Friday m
原版英语小短文
HEALTH REPORT - W.H.O. Calls for Indoor Use of DDT to Control MalariaBy Caty Weaver Broadcast: Wednesday, September 20, 2006 This is the VOA Special English Health Report. A specialist in protective c
2006年慢速英语（九）月
One afternoon, an old woman was crossing the street with a basket in her hand. she was going to do some shopping. Just then a car ran up fast and she was knocked down. One of her legs was hurt and she couldn't move any more. A kind cleaner saw this a
英语作文
Spraying Insecticide Indoors Reduces Spread of Malaria Researchers in West Africa have shown that spraying insecticide indoors can dramatically reduce malaria transmission. Efforts to develop a malaria vaccine have so far been disappointing, so progr
VOA标准英语2011年(十月)
DALLAS Officials in Dallas, Texas and the surrounding county of the same name are continuing to spray by land and air in an effort to suppress mosquitoes that spread the West Nile virus. Health officials have reported more than 200 cases of fever cau
英语新闻
As Uganda looks to eliminate malaria, the country is engaged in a debate(辩论会) over the use of chemicals such as DDT in some of the world's most malarial regions. In the district of Apac in northern Uganda, the risk of malaria is higher than any
英语新闻