n.止咳药；镇咳药
adj.镇咳的
CDCA has antitussive,antiasthmatic,expectorant actions. CDCA具有镇咳、平喘及祛痰作用。
Aim To observe the antitussive effect of levodropropizine. 目的观察左羟丙哌嗪的镇咳作用。
Nonproductive coughs need an antitussive to stop the coughing. 无痰干咳需用镇咳药止咳，以避免并发症。
Conclusion OIV has antitussive and expectorant function. 结论木蝴蝶具有镇咳和祛痰作用。
The antitussive mechanism of action of whole formula is at centre. 结论:冷哮丸有止咳作用,全方的止咳作用部位可能在中枢。
Noscapine has been primarily used as antitussive agent for several decades. 过去几十年中,那可丁一直被用作镇咳药。
