kava

n.Polynesia 产的一种灌木；由其根所制的酒

Any of several plants of the genus Piper,as cubeb,betel,and kava. 胡椒属植物任何一种胡椒属植物，如荜澄茄、槟榔子和卡瓦胡椒

Kava Leaf, we believe that anyone can be successful. 调查一下你的市场。

Any of several plants of the genus Piper, as cubeb, betel, and kava. 胡椒属植物任何一种胡椒属植物，如荜澄茄、槟榔子和卡瓦胡椒

Polynesian) an alcoholic drink made from the aromatic roots of the kava shrub. （玻利尼西亚人的）由卡瓦灌木芬芳的根酿造的酒。

If you're using kava, try a dose of between 60 and 120 mg before bedtime. 如果用了卡瓦，剂量要控制在60和120毫克之前，就寝前使用。