名詞 phenylephrine:

1. a powerful vasoconstrictor used to dilate the pupils and relieve nasal congestion

phen.yl.eph.rine

n.（名詞）
An adrenergic drug, C9H 3NO 2, that is a powerful vasoconstrictor and is used to relieve nasal congestion, dilate the pupils, and maintain blood pressure during anesthesia.
苯腎上腺素：一種腎上腺素的藥劑，C9H 3NO 2，它是一種很強(qiáng)的血管收縮劑，可用于麻醉過(guò)程中減輕鼻充血、擴(kuò)大瞳孔和穩(wěn)定血壓

來(lái)源：
phenyl
phenyl
(epin)ephrine
(epin)ephrine