it would take several hundred years even in the fastest rocket．
would ,will的过去式,将要,
take 抓、取、获得、接受
several几个
hundred 百
years 年的复数
even甚至、即使、恰好、正当、平静的、平均的、连贯的
fastest rocket快速的火箭
这句话怎么拼啊?
它将要抓住几百年甚至快速的火箭?涉及到哪些语法了?