metal detector的用法和样例：

例句

用作名词(n.)

Design Digial Versatile Metal Detector.种数字式金属探测器设计。
We should remove metal objects from your pockets and walk through a metal detector.我们得取出口袋中的金属物，走过金属探测器。

机场—Airport

The airport is your first stop before leaving on your dream vacation or trip. Generally speaking, you should arrive at the airport with plenty of time to spare. Don't arrive 10 minutes before your plane departs. You can park your car in long-term par

发表于:2018-12-03 / 阅读(48) / 评论(0)

社会—In the Community

Student Activist: 'We Are Going to Make a Serious Difference'

The recent school shooting at Marjory Stoneman Douglas High School in Parkland, Florida, claimed the lives of 17 students and teachers. It also started a wave of protests among young people across the country. These student activists are calling for

发表于:2019-01-03 / 阅读(27) / 评论(0)

2018年VOA慢速英语(二)月

pbs高端访谈:3D打印手枪引发安全担忧

RAY SUAREZ:More about this technology, the man behind the project and the questions this all raises from Andy Greenberg of Forbes. He's been covering this story and was in Austin when Cody Wilson first tested the gun. And, Andy, now that this thresho

发表于:2019-01-27 / 阅读(83) / 评论(0)

PBS访谈社会系列

英语博客:The Court House, where it all happens

It's time for me to start preparing our Summer holiday. This year, my family and I will take a trip to Spain for a month. We will visit my father and sister in Scotland and England first, and then family and friends in Spain. I can't wait. Our prepar

发表于:2019-02-17 / 阅读(81) / 评论(0)

英语博客 A cup of English

俄罗斯自杀式炸弹致15人死亡，数十名受伤

俄罗斯自杀炸弹致15人死亡，数十名受伤 A suicide bomber killed 15 people and injured dozens at a train station in southern Russia Sunday, officials said, stoking fears of terrorist attacks ahead of the countrys Winter Olympics in Febru

发表于:2019-02-17 / 阅读(21) / 评论(0)

英语新闻

听播客学英语 59 宝藏

Before beginning todays podcast, I need to explain a few words. The first word is treasure. Treasure means things which are very valuable; generally, treasure means things made of gold or silver or precious stones. The second word is hoard. If someon

发表于:2019-02-19 / 阅读(39) / 评论(0)

听播客学英语

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

account of cash in vault

act of rescue

ADABAS

adjustable stabilizer fin

administrative restriction

Asher ben Jehiel

atrepsia

autonomous test

battered child syndrome

beam lead bonder

black gold