herméticamente

Said in one Spanish podcast line.

• Porque en los países desarrollados, por lo general, vivimos en ambientes con casas casi herméticamente cerradas.

  Because in developed countries, generally, we live in environments with houses that are almost hermetically sealed.

  

  Podcast Reconoce Tu SaludPrograma 127: Las toxinas y sus efectos en el cuerpo

The shows belong to their publishers, and each line plays from the publisher’s own file. Translations are machine-made. Spanish books and courses on Amazon (affiliate link).