吸入导管,抽吸导管

suction lead的用法和样例：

例句

A small pump with an extended suction duct that is designed to pump fluid from barrels.一种带延伸的吸入导管的小泵，用来从桶中泵出流体。

Lead Me On

turn around to see you in a crowded place i watch for the emotions on a guarded face saying lead me on victim of a dream and a memory but when i try to break free you say to me c'mon lead me on a matt

发表于:2018-11-29 / 阅读(270) / 评论(0)

英语歌曲第九辑

海事英语600句 13

Part 13 Ballast handling 1. Scuppers plugged. 2. Open sea suction valve and report. 3. Sea suction valve closed. 4. Ballast pump stopped.

发表于:2018-12-05 / 阅读(179) / 评论(0)

海事英语

THE HUMAN FLY

DIALOG 30 1--Did you hear about that guy who climbed a skyscraper? 2--I don't believe I did. Was it on the TV news last night? 1--Uh-huh. This guy-calls himself

发表于:2018-12-26 / 阅读(124) / 评论(0)

英语经典听力对话

趣味青春英语第122期:Not hurt a fly

Idiom: Not hurt a fly 表示一个人心地非常善良 Hit the book: Architect Contradictory Buoyancy Depict Testimony Suction Splash Roller coaster

发表于:2018-12-27 / 阅读(169) / 评论(0)

趣味青春英语

英语听力训练连载 listen 30

DIALOG 30 THE HUMAN FLY 1--Did you hear about that guy who climbed a skyscraper? 2--I don't believe I did. Was it on the TV news last night? 1--Uh-huh. This guy-calls himself

发表于:2018-12-27 / 阅读(122) / 评论(0)

英语听力训练连载

听力每日练习listen 30

DIALOG 30 THE HUMAN FLY 1--Did you hear about that guy who climbed a skyscraper? 2--I don't believe I did. Was it on the TV news last night? 1--Uh-huh. This guy-calls himself

发表于:2018-12-27 / 阅读(110) / 评论(0)

听力每日练习

unit38 Liposuction’s Limits 吸脂术的局限性

Liposuctions Limits Doctors have long suspected that excess fat around the bellyas opposed to the thighs or hipsincreases the chances of developing heart disease, high blood pressure and diabetes. Apparently, abdominal fat promotes ill health by, amo

发表于:2019-01-02 / 阅读(189) / 评论(0)

午后咖啡

VOA慢速英语2015 Fish Use Whole Bodies When They Eat

Fish Use Whole Bodies When They Eat Fish are animals that live in the water. They are also vertebrates animals that have a backbone and a spine. They have gills that permit them to take oxygen from the water. But have you ever wondered how vertebrate

发表于:2019-01-12 / 阅读(111) / 评论(0)

2015年VOA慢速英语(七)月

What Are Those Marks on the Olympic Athletes?

AS IT IS 2016-08-10 What Are Those Marks on the Olympic Athletes? American swimmer Michael Phelps has won more Olympic medals than anyone in history. On Sunday night, he added another gold medal as a member of the USA 4x100-meter freestyle relay team

发表于:2019-01-12 / 阅读(185) / 评论(0)

2016年VOA慢速英语(八)月

VOA双语新闻：2、鱼类为吃食而锻炼肌肉

鱼类为吃食而锻炼肌肉 New research published in the Proceedings of the National Academy of Sciences finds that both head and body muscles help them gulp down prey in one explosive action. About half of all vertebrates animals with backbones

发表于:2019-01-19 / 阅读(141) / 评论(0)

VOA双语新闻 2015年7月

听歌学英语:Love Will Lead You Back

听歌学英语:Love Will Lead You Back 歌词: saying good bye is never an easy thing but you never said you'd stay forever so if you must go darling i'll set you free but in time i know we will be together i won't try to stop you from leaving 'coz

发表于:2019-02-02 / 阅读(162) / 评论(0)

听歌学英语

Heart scans may lead to misdiagnosing

BEIJING, May 24 (Xinhuanet) -- CT scan, a widely used heart-imaging test, is likely to result in the over treatment for patients with heart disease, according to a study published online by the Archives of Internal Medicine on Monday. CT, which produ

发表于:2019-02-06 / 阅读(136) / 评论(0)

英语新闻

趣味青春英语电台第257期:Put the pedal to the metal

Idiom: Put the pedal to the metal ( speed up ) Hit the book: Gliding cupping Superficial Relieving Loosen Sedate Stiff muscle Fatigue Migraines Cellulite Once the suction has occurred, the cups can be gently moved across the skin (often referred to a

发表于:2019-02-06 / 阅读(156) / 评论(0)

趣味青春英语

VOA常速英语2008年-Clinton Holds Lead Over Obama in Pennsylvania A

By Jim Malone Washington 02 April 2008 A new public opinion poll shows Democrat Hillary Clinton's lead over rival Barack Obama in Pennsylvania is down slightly as both contenders campaign in advance of the primary there on April 22. VOA National corr

发表于:2019-02-08 / 阅读(169) / 评论(0)

VOA常速英语2008年（四月）

Kobe lifts Lakers to blow off Hornets' 25-point lead

NEW YORK, March 6 (Xinhua) -- Kobe Bryant finished with 42 points and 12 assists to help the Lakers make up 25-point deficit in the second half and beat the Hornets 108-102 Wednesday at New Orleans. Kobe, who injured his right elbow in a loss at Okla

发表于:2019-02-13 / 阅读(124) / 评论(0)

英语新闻

愉悦口语:第294期一尘不染英文怎么说

讲解文本： spotless 无灰尘的，干净清洁的，一尘不染的 I like this room, it's always spotless. 我喜欢这个房间，一直是干干净净的。 Every morning cleaners make sure everything is spotless 每天早晨，清洁工们会

发表于:2019-02-16 / 阅读(189) / 评论(0)

愉悦口语

Ugandan vice president to lead delegation to 2012 London Olympics

KAMPALA, July 12 (Xinhua) -- Uganda's Vice President Edward Ssekandi will lead the country's delegation to the 2012 London Olympics as a way of morale boosting the team to win medals. Dennis Galabuzi, the Uganda Olympic Committee (UOC) vice president

发表于:2019-02-17 / 阅读(137) / 评论(0)

英语新闻

"Hawthorn Tree" girl to lead Stanley Kwan's film

BEIJING, March 25 (Xinhuanet) -- Zhou Dongyu, the starlet in Zhang Yimou's drama Under the Hawthorn Tree, has been cast as a lead for Stanley Kwan's upcoming romantic film, Ta De Guo (His Kingdom), according to the Guangzhou Daily. The newspaper cite

发表于:2019-02-19 / 阅读(363) / 评论(0)

英语新闻

Real Madrid keep lead at Spanish Primera Liga table

MADRID, March 4 (Xinhua) -- Real Madrid retain their 10 point lead at the top of the BBVA Primera Liga after the 25th round of matches thanks to a comfortable 5-0 win at home to Espanyol on Sunday. Espanyol have traditionally been easy victims for Ma

发表于:2019-02-25 / 阅读(189) / 评论(0)

英语新闻

英语听力—环球英语 1487 Poisoned by Lead

Voice 1 Welcome to Spotlight. I'm Joshua Leo. Voice 2 And I'm Liz Waid. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 It was a medical mystery. In sever

发表于:2019-03-15 / 阅读(307) / 评论(0)

环球英语 Spotlight

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

ambient

anal-adenoma

Appenzell Inner-Rhoden

chip off the old block