论文部分内容阅读
在非洲广阔无垠的沙漠中生存着一种名叫千岁兰(又称为百岁叶、百岁兰、千岁叶)的植物。千岁兰树干短矮而粗壮,只有20-30厘米,最高的也就50厘米,而直径却可达1.2米,酷似一个大木盆。在“木盆”的边缘生长着两片革质的呈带状的叶,叶片宽约60厘米,长可达2——3.5米,分别弯向两侧的地面。叶的基部可以继续生长,顶部则逐渐枯萎往往破裂成多条窄长带状,
In the vast expanse of Africa there is a plant called Thousand Lanchid (also known as Centenarianus, Centenarianus, Chitose). Thousand blue trunk short and stout, only 20-30 cm, the highest is 50 cm, while the diameter is up to 1.2 meters, resembles a large tub. Two leathery, ribbon-shaped leaves grow on the edge of the “tub”, with leaves about 60 cm wide and 2- to 3.5-meter long, bent to the ground on either side. The base of the leaves can continue to grow, the top gradually withered gradually rupture into a number of narrow strips,