expectorant是什么意思,expectorant怎么读,
英式发音:[ɪkˈspektərənt] 美式发音:[ɪkˈspektərənt]
1.Objective to study the antitussive, expectorant and anti-asthmatic effects of triterpene acids of loquat leaf (TAL).
目的研究枇杷叶三萜酸(TAL)的镇咳、祛痰和平喘作用。
3.Objective: To observe the expectorant and relieving cough effects of total alkaloid from Chelidonium majus L.
目的:观察白屈菜总生物碱(以下简称生物碱)的祛痰止咳作用。
4.This product has a good expectorant, cough and to have a certain degree of anti-asthmatic effect.
本品具有较好的祛痰、止咳作用,并有一定的平喘作用。