Flotation is used for Florida and Kola rock.浮选操作法用于佛罗里达磷矿和科拉磷矿.Gotu kola is often used to increase mental function and performance.可拉树常用作增强心智功能及体能.Gotu Kola works on the pituitary gland, which regulates all hormones.可拉树有...

n.可乐树（产于热带非洲，西印度群岛，巴西等地）...

kola的音标：kola的英式发音音标为：['kəʊlə]kola的美式发音音标为：['koʊlə]...