Of course, that also means the craft would require 7,000 years to reach the nearest star — but that's if the sails depended on current technology.

当然即使如此，这也意味着飞船需要7000年才能抵达最近的恒星，但要注意的是，这种假设是基于目前的技术而言的。

youdao

Of course, that also means the craft would require 7,000 years to reach the nearest star — but that's if the sails depended on current technology.

当然即使如此，这也意味着飞船需要7000年才能抵达最近的恒星，但要注意的是，这种假设是基于目前的技术而言的。

youdao