每日口說挑戰 不喝咖啡就頭痛，你有咖啡上癮嗎？來認識你喝的咖啡怎麼運作 How Coffee Affects Your Brain

今日挑戰句子

Adenosine is an inhibitor that keeps many brain regions in check, including one called the reticular activating system, which basically amplifies brain activity.

腺苷是一種抑制劑，會限制許多腦部區域運作，包括強化大腦活動的網狀刺激系統。