释义 |
meth·yl·para·ben \ˌmethə̇lˈparəˌben\ noun Etymology: methyl + parahydroxybenzoic (acid) : a crystalline compound HOC6H4COOCH3 used as a preservative (as in pharmaceutical ointments and cosmetic creams and lotions); the methyl ester of parahydroxybenzoic acid |