有关发明的英语作文
The abacus was invented in the sixth century by Chinese people.The umbrella was invented about 4000 years ago in Assyria,China and Egypt.The binoculars was invented in 1854 by Ignatio Porro in Italy.The camera was invented in 1827 by Joseph Nicephore Niepce who took the first picture.The bicycle was invented in 1880s in England.
介绍自己想发明的一样东西英语作文带翻译
回答
The robot I want to invent, which is called antrobot, is a very small and powerful intelligent
robot, mainly used for predicting dangeroussituations and disaster relief.
It is equipped with a natural disaster
prediction system, which can accurately predictthe time and place of natural disasters; its energyis an environmental protection robot convertedfrom harmful substances in the air; at the sametime, it can also be used in the search and rescuework of natural disasters. Once natural disastersoccur, such as earthquakes, floods, snowstorms,etc., ant robots can quickly find the surroundingThe trapped victims provide accurate informationfor rescue.
If only I had invented this kind of robotearlier, this Wenchuan earthquake in Sichuanwould not have killed So many innocent lives.lmust work hard to learn scientific knowledge,invent it as soon as possible, and let it benefitmankind.
如果我发明了这种机器人机器人，四川汶川地震就不会杀死那么多无辜的lives.lmust努力学习科学知识，尽快发明它，让它造福人类。
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I will invent a time machine in the as it 's been my dream in my life.Time machine allows people to travel back in time to prevent disaster to happen.It also allows people to tavel into dinstant future to find out solution for Incurable illness including cancer and aids.However,this machine may be abused by people to create chaos in our world or even completely change our history.Therfore,security features are essential for my invention.The future invention of time machine will definately bring more advantages for human being.
