8 点作者 dhruvp超过 4 年前

2 条评论

<a href="https://www.wired.com/2014/07/homer-simpson-car/" rel="nofollow">https://www.wired.com/2014/07/homer-simpson-car/</a>

spicybright超过 4 年前

How effective is ultra violet light for stopping covid? Without a proper study or lots of testing it's dangerous to give people a false sense of security.

A better, safer shared vehicle for a Covid-19 world

2 条评论

A better, safer shared vehicle for a Covid-19 world

2 条评论