Have you ever wondered how astronauts go to the loo in space? Thankfully, British astronaut Tim Peake has explained. He shows that there is a tube which you pee in, and its fan keeps everything going down the pipe. You go number two the same way

ترجمه تخصصی-ترجمه آنلاین-ترجمه عربی-ترجمه مقاله-ترجمه نوارفیلم-ترجمه در شیراز.