□ut k□ssing is not j□st□a rom□ntic□□es□□r□—it also ha□ s□ientif□c be□ef□ts. When w□ ki□s, our b□ain□ release a co□ktail of chem□cal□ □□ke□o□ytocin□ dopamine□ an□ serotonin, know□ as the□"love h□r□ones." □hese chemical□ c□n redu□e str□ss, boost mood,□a□d create feel□ngs of□a□□achme□t and b□nding. Kis□ing also□□□r□n□thens our □mmu□e□syst□m by□exposing □s to a □ariety of ba□teria that can h□lp build im□uni□□.□>
隔□有眼,这个古老□传说,既□对自然□量的敬□,也是对未知领□的好□。正是这种探□精□,让人类在不□前行的道路上不断突破自己的局限,探寻更□广阔的□来。□悟生命的意义
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