serotonin
/ˌsɛɹəˈtəʊnɪn/
A chemical that affects mood and feelings.
“Serotonin levels increased after the fun afternoon hike.”
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inoh
inoh
/ˌsɛɹəˈtəʊnɪn/
A chemical that affects mood and feelings.
“Serotonin levels increased after the fun afternoon hike.”
Добавить в My Deck