betamethasone

詳細解釋：

be.ta.meth.a.sone

n.（名詞）
A synthetic glucocorticoid, C22H 29FO 5, that occurs as a white crystalline powder and is used as a topical anti-inflammatory agent for the treatment of dermatological conditions.
倍他米松：一種合成的糖皮質激素，C22H 29FO 5，以白色結晶粉末存在，用作治療皮膚病的主要消炎劑

來源：
beta
beta
meth(yl)
meth(yl)
(predni)s(ol)one
(predni)s(ol)one