3 Where Does the Word Robot Come From ? The word robot comes from the Czech word robota , meaning heavy labour . A robot is a machine that works automatically . Robots can do a wide variety of tasks . They are especially suitable for doing j

发表于:2018-11-27 / 阅读(331) / 评论(0) 分类 背诵为王第二册

[00:03.50]Can... Can I tell you something, my secret? 能说个我的秘密吗? [00:07.29]Sure, that's what friends are for, right? 可以啊,朋友就是这时候用的 [00:11.05]Do you ever feel like you just don't fit in, 你会不会觉得自己

发表于:2018-11-30 / 阅读(101) / 评论(0) 分类 听电影学英语-阿童木

Robots Ready to Work in Restaurants 在餐馆工作的机器人 For many years, machines have been doing work that people once did, including some difficult jobs. Search and rescue operations in dangerous environments are often seen as the first area

发表于:2018-12-16 / 阅读(17) / 评论(0) 分类 2015年VOA慢速英语(七)月

Unit 9 DIALOGUE I I Wish I Had a Robot A: What would you wish for if I let you make a wish? B: I'd wish I had a robot. A: Why a robot, of all things? B: A robot is clever, capable, efficient, and obed

发表于:2018-12-29 / 阅读(37) / 评论(0) 分类 新编大学英语教程

A newly-built machine uses extremely small instruments to perform eye operations. The machine is reported to make fewer mistakes than doctors. Robots are already used to perform some relatively simple operations like a hysterectomy, when a doctor rem

发表于:2019-01-12 / 阅读(108) / 评论(0) 分类 2016年VOA慢速英语(十二)月

But my response to this robot was also interesting because I knew exactly how this machine worked, 但我对这个机器人的反应也非常有趣,因为我确切地知道这个机器工作的原理, and yet I still felt compelled to be kind to

发表于:2019-01-16 / 阅读(50) / 评论(0) 分类 TED演讲科技篇