准确值和精确值 英语笑话:精确到1亿零三年的准确数字

英语笑话:精确到1亿零三年的准确数字  

A tourist was visiting New Mexico and was amazed at the dinosaur bones lying old are these bones? the tourist asked an elderly Native American
who served as a tly one hundred million and three years old.
一位游客在新墨西哥游览，他对随处可见的恐龙化石甚感惊奇。这些化石有多长的历史？游客问一个上了年纪的当地美国人，他是作向导的。整整十亿零三年了。

How can you be so sure? inquired the
replied the guide
a geologist came by here and told me these bones were one hundred million years old
and that was exactly three years ago.
你怎么这么肯定？游客问道。哦，向导回答道，一个地质学家来过这儿，他告诉我说这些化石有十亿年了，再加上那是整整三年前的事了。