epinephrine
noun [ U ] chemistry, biology, medical specialized uk/ˌep.ɪˈnef.rɪn/ us/ˌep.əˈnef.rɪn/
肾上腺素
a hormone that is made naturally in the body and may be given as a drug
Epinephrine is used medicinally to treat asthma. 肾上腺素被用来治疗哮喘。
Synonym: adrenalin