n.[植]长春蔓；长春花

It rests there, with vinca growing around it. 它默默地呆在那里，周围爬满了长春藤。

Vinca alkaloids are widely applied in antitumor treatment in clinic and proved to be effective. 长春碱类抗肿瘤药物广泛地应用于临床并已取得良好的治疗效果。

Vinca major shoots and parts of the blades were frozen, Reineckea carnea above the 1/3 part of the foliages were frozen to be tan. 吉祥草叶片1/3以上受冻，呈黄褐色。无毛紫露草叶片段1/2以上受冻变黑。

If pharmacological method had not been introduced to the study of vinca rosea, the discovery of vincaleukoblastine would have been postponed by many years. 如果对长春花的研究不是应用药理学方法的话，长春新碱的发现恐怕还要推迟好多年。

There are more than 100 kinds of alkaloids in vinca plant, including anhydrovinblastine, vinblastine, vincristine and other anti-tumor medicine used in clinic, etc. 长春花是夹竹桃科长春花属的一种重要药用植物,其中含有70多种生物碱,包括脱水长春碱、长春碱、长春新碱等临床肿瘤治疗药物。