柯林斯词典等级：2 级；

[计] 提纯, 净化, 调整
[经] 清洁, 赚钱, 获利

词型变化：名词复数形式 : clean-ups

clean-up的用法和样例：

例句

用作名词(n.)

Let's start in and clean up the kitchen.咱们开始打扫厨房吧。
We are going to clean this afternoon.我们今天下午打扫。

词汇搭配

clean up收拾干净
clean-up scraper刮土板
gas clean up提高真空度
clean-up pump清除泵,吸收泵...
clean up process清除过程
clean-up time清理时间
clean-up reactor气体吸收反应器...
clean up on击败
clean up one's act改变生活方式...

英语歌曲:爵士乐 Coming clean

饶舌:Gym Class Heroes - Coming clean 相关介绍：来自纽约的Gym Class Heroes(以下简称GCH)，起源于1997年负责说及唱的Travis Schleprok McCoy与鼓手Matt McGinley在高中一同上体育课而结识为好友，两位以嘻哈曲式

发表于:2018-11-29 / 阅读(263) / 评论(0)

英文爵士乐

新目标九年级英语听力--Unit 8 I'll help clean up

Unit 8 I'll help clean up the city parks. [00:05.88]SECTION A [00:09.04]1b Listen and match the first line and second line of each conversation. [00:49.42]2a A group of students are planning a City Parks Clean-UP Day. [00:57.97]They are talking about

发表于:2018-12-17 / 阅读(344) / 评论(0)

新目标初中英语九年级(全一册)

蒋健棠英语实用句子26:The criminals made a clean getaway

The criminals made a clean getaway after they robbed the bank. 罪犯抢劫银行后干净利落地逃跑了。 getaway表示逃跑,在上句中意思和escape差不多。罪犯用来逃跑的那辆车称为getaway car. getaway也指一个远离城市可

发表于:2018-12-25 / 阅读(131) / 评论(0)

蒋健棠英语实用句子

新标准初中英语七年级(下):UNIT1-1 Clean the flat

[00:02.68]Module 4 COME AND PLAY WITH US! [00:06.66]UNIT 1 We're helping our mother clean the flat. [00:11.85]1 Listen and read.Then say. [00:16.10]Hello? [00:17.36]Hello. Is that Hu Shan? [00:19.99]Yes, it is. [00:21.71]It's Li Jie here. [00:23.28]I

发表于:2018-12-29 / 阅读(117) / 评论(0)

外研社新标准初中英语七年级

单词超市第128期 keep one's nose clean

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文，请发贴到听力原文收集区，您将会获得10到30积分的奖励! Thank you！

发表于:2019-01-06 / 阅读(134) / 评论(0)

英语单词荟萃

超级简单英语阅读:Clean Hands

Elizabeth washes her hands every day. She likes to wash her hands. She washes her hands with soap and water. She uses soap and water to wash her hands. She uses warm water and soap. She washes her hands for 30 seconds. After 30 seconds she stops wash

发表于:2019-01-07 / 阅读(146) / 评论(0)

超级简单英语阅读

2006年NPR美国国家公共电台六月-Clean Trucks, Clean Emissions

Diesel fuel in the US and the fumes from diesel engines are about to get a whole lot cleaner. As of today, the Environmental Protection Agency is requiring much of the diesel in the country to have 97% less sulfur in it. It's the start of a project

发表于:2019-01-07 / 阅读(232) / 评论(0)

2006年NPR美国国家公共电台

流行美语第109课 come clean / no sweat

今天Larry和Li Hua一边开车一边在车上听广播，Li Hua会学到两个常用语：come clean和no sweat。 (Highway & traffic SFX) LL: Hey, Li Hua, did you hear that? The president of that c

发表于:2019-01-07 / 阅读(148) / 评论(0)

美国之音《流行美语》

China's clean-energy-generated power usage on rise

China's clean-energy-generated power usage on rise BEIJING, Nov. 24 (Xinhua)-- Consumption of clean-energy-generated electricity has increased in China as it looks to become less reliant on fossil fuels, statistics from the State Electricity Regulato

发表于:2019-01-07 / 阅读(141) / 评论(0)

英语新闻

UNIT 8 Save Our World Lesson 57: Let's Clean Up!

[ti:UNIT 8 Save Our World Lesson 57: Let's Clean Up!] [0:00.863]UNIT 8 第八单元 [0:02.731]Lessons 57～64 Lessons 57~64 [0:05.892]Save Our World! 拯救地球 [0:07.760]You Will Learn [0:09.427]Functions [0:10.442]Offering Help [0:11.986]Grammar

发表于:2019-01-09 / 阅读(245) / 评论(0)

河北教育初中英语（初中起点）八年级下册

UNIT 5 Go With Transportation Lesson 39: Clean Cars?

[ti:UNIT 5 Go With Transportation Lesson 39: Clean Cars?] [0:00.325]UNIT 5 第五单元 [0:02.274]Go with Transportation! 乘交通工具去！ [0:04.873]Lesson 39: 第39课： [0:06.903]Clean Cars? 无污染汽车？ [0:10.233]To: 收件人： [0:11

发表于:2019-01-09 / 阅读(232) / 评论(0)

河北教育初中英语（初中起点）八年级下册

Foreign Diplomats and U.S. Officials Clean a Florida Beach

AS IT IS 2016-09-17 Foreign Diplomats and U.S. Officials Clean a Florida Beach Last Friday was an unusual day for several diplomats in the U.S. state of Florida. The U.S. Department of State gathered consular officers from Africa, Europe and Latin Am

发表于:2019-01-12 / 阅读(164) / 评论(0)

2016年VOA慢速英语(九)月

【英语早间课堂】You have got to come clean with me

Good morning, my buddies. I am Juliet. Nice to meet you through network. Hope we could spend a wonderful morning together. An hour in the morning is worth two hours in the evening. 一天之计在于晨，若您有个美好晨间生活，相信您一天

发表于:2019-01-23 / 阅读(144) / 评论(0)

英语早间课堂

英语小达人 268 How to Clean the Mirror

How to Clean the Mirror 怎样清洗镜子 According to a news report, a certain private school recently was faced with a unique problem. 根据一篇新闻报道，一个私立学校最近正面临着一个独特的问题。 A number of girls were b

发表于:2019-01-26 / 阅读(146) / 评论(0)

英语小达人

Nepalese Sherpa Leads Climb to Clean Up Everest

A Nepalese mountaineer who has climbed Mount Everest more times than any other climber, is leading a new expedition to clean up trash left behind on the world's tallest peak. The Sherpa named Apa and a team of climbers and guides left for Everest Wed

发表于:2019-02-05 / 阅读(134) / 评论(0)

英语新闻

Huge opportunity in China's clean energy market

BOSTON, the United States, April 9 (Xinhua) -- China's clean energy market offers huge business opportunities, experts said at the Harvard China Forum here Saturday. In a panel discussion on clean energy, experts who have been keeping a close eye on

发表于:2019-02-05 / 阅读(122) / 评论(0)

英语新闻

Google increases investment in clean energy

SAN FRANCISCO, Nov. 15 (Xinhua) -- Google announced on Thursday that it is investing 75 million U.S. dollars in a wind farm in the Midwestern U.S. state of Iowa, making its total investment in clean energy projects to nearly 1 billion dollars. The Io

发表于:2019-02-08 / 阅读(127) / 评论(0)

英语新闻

英语歌曲:Hilary Duff - Come Clean

Hilary Duff - Come Clean Come Clean Hilary Duff Let's go back Back to the beginning Back to when the earth, the sun, the stars all aligned 'Cause perfect didn't feel so perfect Trying to fit a square into a circle Was no life I defy Let the rain fall

发表于:2019-02-08 / 阅读(142) / 评论(0)

好听的英文歌曲

英语新词：发展“清洁科技” Cleantech

环境保护和污染治理已经成为现在大家最关注的话题之一。发展清洁科技，提高能源使用效率成为提升环境质量的不二选择。 Cleantech refers to the technology that is itself environmentally friendly or that h

发表于:2019-02-08 / 阅读(100) / 评论(0)

英文语法词汇

clean与cleanly的用法区别

一、用作形容词 1. clean 的用法 clean 用作形容词时意为干净的清洁的等。如： Apply the paint with a clean brush. 用干净的刷子涂油漆。 Cats should always have access to fresh, clean water. 猫应该总能喝到新鲜、

发表于:2019-02-13 / 阅读(188) / 评论(0)

英文语法词汇

最新学习文章

热门学习文章

热门标签

英语听力 VOA标准英语 VOA 英语歌曲口语听力提高听力材料听力教程英语学习 NPR 英语口语 VOA慢速英语美国国家电台儿童英语 VOA英语小学英语 cnn VOA常速英语标准英语英文歌曲听电影学英语英语单词英文电影慢速英语 CRI 美联社新闻美国有线新闻加州分级澳洲新闻流行歌曲常速英语 ABC新闻快递疯狂英语英语读物听力棚车少年经济学人英语词汇商务英语 VOA双语新闻 BBC 中国电台大学英语 Treasures 加州语文 BBC英语英语听力网站 VOA英语教学词汇万花筒 SSS VOA英语听力 AP 新概念分级英语英语广播听力精选英语播客英文绘本 TED演讲赖世雄英语MP3 CCTV9英语新闻 lesson 英语新闻初中英语学英语英语语法历史上的今天英文广播剧英语游戏原版英语小说英语有声读物书虫英语牛津英语读物访谈录新闻一分钟考研英语英语每日在线听新闻 Us 新概念英语地道英语单词第二册自然百科高中英语 sports 实用英语 MP3听力辛沛沛 ESL英语第一册英语每日一句 unit 新东方 GRE 每日一词 BBC听力

学英语单词

accessory sound muscle

acetylethylenediamine