我想发明一种既省水、省电,又能吸干净我们身上灰尘的洗澡器。我的设计是:它的吸管像大象的鼻子。制作一个正方体的铁盒子,把这个“鼻子”安装在上面。铁盒子里面有吸灰的零件。它能从大自然中吸收废气,并转化为电能。这样,洗澡时就可以不用电和水了。它一点儿都不会伤害皮肤。人们用它洗澡时像按摩一样 I want to invent a kind of bath that saves water, saves electricity and sucks out the dust on us. My design is: it’s snorkel like an elephant’s nose. Make a square iron box and put this “nose” on it. Iron box inside the ash-absorbing parts. It absorbs exhaust gas from nature and converts it into electricity. In this way, you can take a shower without electricity and water. It does not hurt the skin at all. People use it as a massage while bathing