expectorant

1.Objective: To compare the pharmacological action of mango leave decoction,demangiferin mango leave decoction and mangiferin anti-tussive and expectorant drugs.

目的:比较叶水煎、去叶水煎和镇咳祛痰的药理作用。

2.A strong - smelling gum resin from the stems of a plant(Dorema ammoniacum)of western Asia,formerly used in perfumery and in medicine as an expectorant and a stimulant.

氨草胶西亚的一种取自植物茎中的、有强烈味道的胶性树脂（氨草胶），以前用来制造香水和药物，如去痰药和兴奋剂

3.This just is applied to strumous big, neck the disease such as scrofulous, beriberi, heat having Qing Dynasty, expectorant, soft firm effect.

此方适用于甲状腺肿大、颈淋巴结核、脚气病等症，有清热、化痰、软坚的功效。