閃電 Lightning

Lightning

Teacher:  Why is it said that lightning never strikes the same place twice?

Roy:     Because after it's struck once , the same place isn't there any more!

閃電

老師：為什么說(shuō)閃電從來(lái)不會(huì)兩次擊中同一個(gè)地方？

羅伊：因?yàn)樗鼡糁幸粋€(gè)地方一次以后，那個(gè)地方就不存在了。