单词：penetrants
n. 渗透剂
[网络] 蒸煮渗透剂；加速渗透剂；渗透剂系列
单词：penetrants 相关文章
最近这段时间里，国内外的电影纷纷登陆国内各大院线。上映抢爆话题的除了卷福的《奇异博士》之外，还有一部国产片成功吸引了各界人士的注意力，那就是《驴得水》。就在电影业内人士
英语音标发音视频
International Migrants Day takes place on the 18th of December every year. It is on this date because this is when, in 1990, the United Nations adopted an international convention called the Protection of the Rights of all Migrant Workers and Members
英语课程学习计划和讲义
213. The superficial superintendent 肤浅的校长 sullen-supplement The superficial qualities of the superintendent of the school led many to question his suitability for the job. Most couldnt wait for a new supervisor to supersede him. He acted so
胡敏托福词汇记单词
By Naomi Schwarz Dakar 23 May 2007 Police in Senegal say they have intercepted a ship and its passengers who are believed to be Senegalese migrants trying to reach Europe. Naomi Schwarz reports from Dakar police say they are investigating what they s
2007年VOA标准英语（五月）
The International Organization for Migration says it believes more than 300 African migrants, possibly as many as 500, drowned after their boats sank off the coast of Libya. Libyan officials say 21 people are confirmed dead and about 20 others have
VOA标准英语2009年(四月)
KELLY MCEVERS, HOST: Comedian Iliza Shlesinger has a lot to say about what it's like to be a lady these days and what things could have been like in the past. (SOUNDBITE OF TV SHOW, CONFIRMED KILLS) ILIZA SHLESINGER: Do you think for a second that if
2017年NPR美国国家公共电台3月
GWEN IFILL: Russian President Vladimir Putin delivered his annual state of the nation speech today. Defiant in the face of international sanctions, he boasted of his country's incursions into Ukraine and the annexation of Crimea, reiterating that it
PBS访谈社会系列
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粉红猪小妹第二季
图片1
Let's chant Let's sing
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Let's chant Let's sing
By Lisa Schlein Geneva 05 May 2006 Migrants from India wait at their home, an old movie theater in the town of Zouerate, Mauritania, Wednesday, April 19, 2006 The International Organization for Migrat
2006年VOA标准英语（五月）
Expatriates in China will join the country's sixth national census starting November 1st and answer eight questions on their basic information, which will not include income and religious affiliation. Besides, the some 6 million trained census takers
英语杂谈
A recent study by Statistics New Zealand showed that most people who migrated to New Zealand hoped to eventually become New Zealand citizens. Over 90% of South African and Pacific Island migrants were the keenest to apply, with 86.5% of South Asian m
新西兰英语
BEIJING, June 29 (Xinhuanet) -- A judge has ruled that Charlie Sheen's monthly 55,000 U.S. dollar child support payments will be garnished from wages he receives from his former boss Warner Bros. Television, media reports said Wednesday. Los Angeles
英语新闻
1. You don't have to see each other every day. 你们不必每天都见面。 If you can, then why not? But you don't have to nag each other about you or your partner coming over just because you haven't seen a glimpse of each other for the day (yet)
实用英语
Twitter has been fighting hate speech for years. Now, it faces what may be the world's most powerful troll: the president of the United States. 多年来，推特一直都在跟仇恨言论作斗争。现在，它又面临着可能是世界上权力最
英语新闻
She was sitting in Washington Square Park. She was young and pretty. The huge arch was to her right. The fountain was to her left. It was a warm, sunny Saturday. Two empty beach chairs and a sign were next to her. The sign said, Willing To Listen. Ea
英文短篇故事（纽约）
Section 1 As a candidate for president, there is nothing I take more seriously than our national security. I've offered clear strategies for how to defeat ISIS, strengthen our alliances. I believe the person the Republicans has nominated for presiden
英语PK台
通过专注于生活中积极的一面,我在最低谷的时候迎来了人生的高峰。 尼尔帕斯理查 The Optimistic Part of Life Neil: Its just a really rough world right now. Weve got the ice caps melting, unemployments rising, gas prices
英语美文
美国习惯用语第859:怒气冲冲地大喊大叫(音频) rant and rave 昨天晚上我去参加一个社区居民大会，会上有位太太发言，她反对在社区增设交通标志，颇有一种控诉的感觉。我虽然主张大家各抒已
美国习惯用语