妃子笑□电影
□p>□ut kissing is no□ jus□□a rom□ntic ge□ture—it also h□□ scientifi□ □□nefits.□Whe□ w□ □□s□, □ur br□ins □el□□se a cocktail of chemical□□□□□e oxytoci□, dopamine, and □ero□onin, □nown as the "love hormo□es." □he□e chemi□als□c□n□reduc□ □tres□□ b□ost m□od, a□d create fee□ings o□ att□chment □nd bonding. □issing also st□engthens □ur immu□e system □y expos□ng us to a □ari□ty of□ba□teria t□at can help bu□ld□i□muni□y.□/□>