今天,爸爸给我买了几盆仙人球。这些仙人球都有绿色的棱柱体一样的茎,从一侧望去像一个长三角形。它们的上面都顶着形状不同的球。瞧!五颜六色的鸡蛋一样的球簇拥在一起,这种叫“石子花朵”。这些“鸡蛋”大小各不相同,大的像乒乓球,小的只有小石子一样大。它们紧紧挨在一起,像 Today, my father bought me a few pots of cactus. These prickly pear have a green prism-like stem that looks like a long triangle from one side. They are all over the top of the ball with different shapes. Look! Colorful eggs are clustered together in the same ball, this is called “stone flower.” These “eggs” vary in size, big like a ping pong ball and small as small as a pebble. They are close together, like