ep·i·neph·rine
noun/ˌepɪˈnefrɪn/
/ˌepɪˈnefrɪn/
[uncountable] (also adrenaline, adrenalin)
(biology)- a substance produced in the body when you are excited, afraid or angry. It makes the heart beat faster and increases your energy and ability to move quickly.
肾上腺素（能使心跳加速、精力充沛、行动迅速） - You should administer epinephrine within minutes of the onset of severe allergy symptoms.
您应该在严重过敏症状出现后几分钟内服用肾上腺素。
- You should administer epinephrine within minutes of the onset of severe allergy symptoms.