大自然老师

我也要向科学家们学习，从动植物身上得到启示，设计出小发明。

i also want to learn from scientists, learn from plants, and design small inventions.

大自然是人类的老师，科学家们从动植物身上得到了许多启示。例如：以前的电视塔不牢固，猛烈的风一秒钟就可以飞行80米远，像这样的风，就可能把电视塔吹倒，人们从杉树身上得到了启示，把电视塔修得像杉树一样的形状，这样就好了，不管风吹雨打，电视塔也倒不了；科学家还从鲨鱼的皮肤上也得到了启示，发明了游泳衣，减少了水的阻力……

nature is the teacher of human beings. scientists have learned a lot from plants. for example, the former tv tower was not solid, and the violent wind could fly 80 meters away in a second. such a wind might blow down the tv tower. people got inspiration from the fir tree and built the tv tower in the shape of the fir tree. that's good. no matter the wind or the rain, the tv tower could not fall down. scientists also got inspiration from the shark skin and invented swimming swimsuits reduce water resistance

我也要向科学家们学习，从动植物身上得到启示，设计出小发明。

i also want to learn from scientists, learn from plants, and design small inventions.

壁虎的手脚非常有吸引力，可以很容易地往墙壁上爬，而不会掉下来。我要设计出一种像壁虎手脚那样的鞋，这种鞋的名字叫“吸力无敌”。可方便了，在工人刷墙时，不用带上梯子，只需要一双“吸力无敌”鞋就可以开工了，它不仅吸附力，还可以减轻你的体重，即使是倒着刷墙也不会掉下来，鞋的右边有两个按钮，按一下绿色的按钮，它就可以让你在墙上上下移动，绝不会摔下来，按红色的按钮就可以下来了。你们觉得方便吗？等以后我真的发明了“吸力无敌”，我一定会送给刷洗、修建房屋的工人们。

gecko's hands and feet are very attractive and can easily climb on the wall without falling down. i want to design a kind of shoes like gecko's hands and feet. the name of this kind of shoes is "invincible suction". it's convenient. when workers brush the wall, they don't need to take a ladder. they just need a pair of "suction invincible" shoes to start. it can not only absorb power, but also reduce your weight. even if you brush the wall upside down, it won't fall off. there are two buttons on the right side of the shoes. press the green button once, it can let you move up and down the wall, never fall down. press the red button you can come down. do you think it's convenient？ after that, i really invented "suction invincible". i will definitely give it to the workers who brush and build houses.

大自然真是人类的好老师，我要仔细观察身边的事物，设计出更多的小发明。为我们人类美好的未来做出一份贡献。

nature is really a good teacher for human beings. i should carefully observe the things around me and design more inventions. to make a contribution to the bright future of our humanity.