古时候,有谁会想到人能登上月球,月亮上住的可都是神仙呀!现在,不光有宇宙飞船,还有航天飞机,登上月球早已不是梦想。发明家就是将不可能变成可能的人,比如,让盲人能“看见”东西,让聋哑人可以“说话”。又比如,电池有方有圆,有大有小,不过,都是硬邦邦的;但是,经发明家的手一调教,却能变得软绵绵的。 In ancient times, who would think that people can board the moon, the moon can live in immortal it! Now, not only spacecraft, as well as the space shuttle, the moon has long been a dream. An inventor is a person who makes impossible possible, for example, to allow a blind person to “see ” something so that the deaf person can “speak ”. For another example, the battery has a round and a round, ranging from small to large. However, the batteries are hard-pressed; however, the inventor's hands can become soft.