1. 用英語介紹會飛的自行車(是一項發明)
英文還是有難度的，不過，英文也是需要寫作思路的，我幫不到你英文，我幫你一下寫作思路吧，望採納：
女士們，先生們，大家好！喬布斯當年拿著蘋果手機站在蘋果的發布會上曾說：今天我們重新發明了手機。這是一個多麼讓人激動的時刻。而此時，我要展示一樣寶貝，也許會在未來的日子裡讓你更加持久的激動不已，就是，今天，我們重新發明了自行車。這是一種非常輕便環保的交通工具，但更重要的是他真的非常的快捷，因為我們為他插上了翅膀，這是一種可以實現自由飛行的輕型人力飛車（此處根據您的產品具體介紹即可，此處省略100字）。最後，非常感謝您的聆聽，希望我們新發明的這個小傢伙，可以造福在座的各位。謝謝。
2. 第一輛自行車發明者英語作文。60字
Lu about was born in this surname 507 BC to lose, name class. Because he is LuGuoRen, so people milnwood lu. Some books for or to lose a writing autumn plate. He is engaged woodworking work. When people to make trees to become already flat and smooth board, still do not have what good method. Lu in practice watched, imitate biological form, invented a lot of woodworking tools, such as saws, a plane, etc. How is the invention saws lu? According to legend once he into deep cut trees, carelessly, hand was a kind of grass leaf blade, he ripped off lightly touched, originally leaves both sides have 8-cm-long teeth, and his hand was these small teeth ripped, he also saw in a tree on there is a important weeds locust, two big BanYa also lined by many small teeth, so can quickly grinded blade. Lu from these two things got a inspiration. He thought, if such dentate tools, isn't also can quickly sawed through trees! Hence, he after many tests, finally invented the sharp saws, greatly improving the working efficiency
3. 用英文介紹一下自行車的發明
自行車的發明者——德萊斯
現在，自行車像潮水一樣，遍及世界各地，進入家家戶戶。但很少有人知道，發明自行車的是德國的一個看林人，名叫德萊斯（1785—1851）。
德萊斯原是一個看林人，每天都要從一片林子走到另一片林子，多年走路的辛苦，激起了他想發明一種交通工具的慾望。他想：如果人能坐在輪子上，那不就走得更快了嗎！就這樣，德萊斯開始設計和製造自行車。他用兩個木輪、一個鞍座、一個安在前輪上起控製作用的車把，製成了一輛輪車。人坐在車上，用雙腳蹬地驅動木輪運動。就這樣，世界上第一輛自行車問世了。
1817年，德萊斯第一次騎自行車旅遊，一路上受盡人閃的譏笑，……他決心用事實來回答這種譏笑。一次比賽，他騎車4小時通過的距離，馬拉車卻用了15個小時。盡管如此，仍然沒有一家廠商願意生產、出售這種自行車。
1839年，蘇各蘭人馬克米廉發明了腳蹬，裝在自行車前輪上，使自行車技術大大提高了一步。此後幾十年中，涌現出了各種各樣的自行車，如風帆自行車、水上踏車、冰上自行車、五輪自行車，自行車逐漸成為大眾化的交通工具。以後隨著充氣輪胎、鏈條等的出現，自行車的結構越來越完善。
德萊斯還發明了絞肉機、打字機等，都能減輕勞動強度。現在鐵路工人在鐵軌上利用人力推進的小車，也是德萊斯發明的，所以稱它為「德萊斯」。
參考文獻：小學科學網
4. 英語短文：介紹你的發明--會飛的自行車
my new bicycle it shape like a bird can fly in the sky and very fast it very health and can help you exercise it can't polluted what do you think of it hope you can choose me
5. 英語自行車的發明作文
【The Invention of the Bicycle】
A French father-and-son team of carriage-makers, Pierre and Ernest Michaux, invented an improved bicycle in the 1860's. Many early bicycles (called velocipedes, meaning "fast foot," or, more descriptively, "bone shakers") had huge front wheels —— it was thought that the bigger the wheel, the faster you could go. Early tires were wooden —— metal tires were an improvement, and solid rubber tires were added later. A chain with sprockets was added to the bicycle in the 1880's; this was called the "safety bicycle." Air-filled tires were also added in the 1880's. The derailleur gear system was added in the 1970's.
Nowadays,it's important for us to live the low-carbon life. So riding bicycle is the best choice for us to go around. It's not only benefit for our health and also cheaper than cars and the oil is not necessary for bicycles. The better thing is, it was so friendly to environment that it won't proce any polution. So let's go for a ride!
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五星級回答，一定要採納哦，不要辜負我的辛苦勞動！
【來自英語牛人團】
6. 用英語寫自行車的發明……急急急！！！賞金一定給！
李文海
英國
生小雞
下午三點多
因為我要吃雞蛋
7. 先介紹自行車的用途,再寫發明的的英語作文帶翻譯
In 1790, a French name, with his mind he loved so much. One day, he walked on a street in Paris, because the day rained, accumulated a lot of rain, on the road is very bad. Suddenly, from behind a carriage is rolling in and the street is narrow, the carriage is very wide, the schiff, hide to hide to fortunately not knocked down by a car, or was spattered mud and rain. Others saw it, sorry for him, but also gas straight scold, want to shout the cart stopped, reasonable representations. The schiff, but murmured: "don't cry, don't shout, let them go." Carriage and walked away, he was standing on the side of the road, he was thinking: the road is so narrow, pedestrians and so much, why can't the carriage structure changed? Should the carriage along the cut off half, before and after the four wheels to two wheels... He thought, so home will begin to carry on the design. After repeated experiments, in 1791 the first walking "Trojan horse" of the car made out. The earliest bicycles are made of wood, its structure is simple, neither drive, also have no steering device, cyclists on foot hard ground, change direction, and can only move the car when the car. Even so, when the schiff, ride the bike to the park for a ride, all the people present are quite amazing and impressive.
回答
用途
Can be used as environmental protection of transport is used to instead of walking, travel; More and more people will be bicycle, bicycle, for fitness equipment used to riding exercise to travel; Bicycle itself is a sports competition sport, road cycling and mountain bike race, cycling, stunt bike race, etc.
1790年,法國的名字,與他的思想他愛這么多。有一天,他走在巴黎的大街上,因為天下雨了,積聚了大量的雨,在路上非常糟糕。突然,從後面一輛馬車滾滾而來,街道狹窄,馬車很廣,希夫,躲躲不幸運的被一輛車撞倒,還是濺泥漿和雨。別人看見了,可憐他,還氣直罵,想喊馬車停了下來,合理的表示。希夫,低聲說:「別哭,別喊,讓他們走。「馬車走遠了,他站在路邊,他想:這條路太窄了,行人和那麼多,為什麼不能運輸結構變化?馬車沿著應該剪掉一半,四個輪子前後兩個輪子……他認為,家將開始進行設計。經過反復實驗,在1791年第一個走「特洛伊木馬」的汽車。最早的自行車是木製的,其結構簡單,沒有開車,也沒有轉向裝置,騎自行車步行困難,改變方向,只能把車當車。即便如此,當希夫,騎自行車去公園騎,所有在場的人是相當驚人的,令人印象深刻。
回答
用途
可以用作使用環保的交通工具,而不是散步,旅遊,越來越多的人將自行車,自行車,健身器材用於騎運動旅行,自行車本身就是一個體育競賽運動,公路自行車和山地自行車比賽,自行車、特技自行車競賽等。
滿意望採納
8. 英語作文 自行車的發明
A French father-and-son team of carriage-makers, Pierre and Ernest Michaux, invented an improved bicycle in the 1860's. Many early bicycles (called velocipedes, meaning "fast foot," or, more descriptively, "bone shakers") had huge front wheels —— it was thought that the bigger the wheel, the faster you could go. Early tires were wooden —— metal tires were an improvement, and solid rubber tires were added later. A chain with sprockets was added to the bicycle in the 1880's; this was called the "safety bicycle." Air-filled tires were also added in the 1880's. The derailleur gear system was added in the 1970's.
Nowadays,it's important for us to live the low-carbon life. So riding bicycle is the best choice for us to go around. It's not only benefit for our health and also cheaper than cars and the oil is not necessary for bicycles. The better thing is, it was so friendly to environment that it won't proce any polution. So let's go for a ride!
9. 寫一篇介紹自行車的發明及其用途的英語作文
In 1790, a French name, with his mind he loved so much. One day, he walked on a street in Paris, because the day rained, accumulated a lot of rain, on the road is very bad. Suddenly, from behind a carriage is rolling in and the street is narrow, the carriage is very wide, the schiff, hide to hide to fortunately not knocked down by a car, or was spattered mud and rain. Others saw it, sorry for him, but also gas straight scold, want to shout the cart stopped, reasonable representations. The schiff, but murmured: "don't cry, don't shout, let them go." Carriage and walked away, he was standing on the side of the road, he was thinking: the road is so narrow, pedestrians and so much, why can't the carriage structure changed? Should the carriage along the cut off half, before and after the four wheels to two wheels... He thought, so home will begin to carry on the design. After repeated experiments, in 1791 the first walking "Trojan horse" of the car made out. The earliest bicycles are made of wood, its structure is simple, neither drive, also have no steering device, cyclists on foot hard ground, change direction, and can only move the car when the car. Even so, when the schiff, ride the bike to the park for a ride, all the people present are quite amazing and impressive.