soapberry
🇬🇧/ˈsəʊpberi/ 🇺🇸/ˈsoʊpˌberi/any of various chiefly tropical American sapindaceous trees of the genus Sapindus, esp S. saponaria (or S. marginatus), having pulpy fruit containing saponin 无患子属植物
noun [专属名词] 无患子属植物
Study on tissue culture for soapberry 无患子组织培养研究