[化] 头孢拉定; 头孢环己烯

Berlin　柏林之旅-1

Hello and welcome to discover Germany. Today we are in the German capital---- Berlin. But I imagine you'd already realized that because we've arranged to meet today's guests in front of one of Berlin'

发表于:2018-12-07 / 阅读(45) / 评论(0)

柏林之旅

原版英语对话1000个:562 Is Education Useful?

Todd: Hey, so Jeff, you have an MBA, or you're studying to get an MBA? Jeff: I'm studying to get an MBA. Todd: OK, why did you choose to get an MBA. You don't seem like the business type of guy. YOu're always talking about nature and travel and art.

发表于:2018-12-25 / 阅读(27) / 评论(0)

原版英语对话1000个

美国游泳选手吉米费根解决了抢劫争端

BBC News US Olympic swimmer Jimmy Feigen has agreed to pay nearly $11,000 to a Brazilian charity over his involvement in a dispute about an armed robbery. He was one of four gold medallists, along with star Ryan Lochte, who hit the headlines after Mr

发表于:2019-01-07 / 阅读(27) / 评论(0)

英语新闻

Useful Phrases

After you have greeted your guests, you will begin to go through the main body of your presentation. It's very useful to have some visual aids - some slides, pictures or graphs that help explain what you are saying. Sometimes they can also help to k

发表于:2019-01-07 / 阅读(119) / 评论(0)

英语讨论

新奇：时速160公里的自行车

Now Minneapolis-based inventor Rich Kronfield has created an electric-assist 'Raht Racer' velomobile that he claims can travel at up to 100mph (160km/h). 现在美国明尼阿波利斯的发明家里奇?科伦菲尔德研制了电动拉特赛车（Ra

发表于:2019-02-13 / 阅读(57) / 评论(0)

阅读空间

经济学人355:机器人世界杯

RoboCup 机器人世界杯 Humans 1, Machines 7 人机对战1:7 When will robots do to football what computers did to chess? 当机器人踢足球能和电脑下象棋一样好的时候 MESSI v the Machine was how some commentators touted the World C

发表于:2019-02-16 / 阅读(48) / 评论(0)

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学英语单词

a best man

access to data

ackell

aecidium elaeagni-umbellatae

Aldal

anagraphical

analog visibility computer

argentum arsphenamina

beam blanking circuit

Benzeneacefamide

binding character