duboisine 📖 中文释义 [医] 杜波辛, 澳洲毒茄硷 📘 English Definition(英文释义) n. An alkaloid obtained from the leaves of an Australiantree (Duboisia myoporoides), and regarded as identical withhyoscyamine. It produces dilation of the pupil of the eye. ← Duboisia D 字母词表 duboisine sulphate →