vertebrate

详细解释:n. 脊椎动物
a. 有椎骨的, 有脊椎的
【医】 有脊椎的, 脊椎动物

英语解释：

名词 vertebrate:

animals having a bony or cartilaginous skeleton with a segmented spinal column and a large brain enclosed in a skull or cranium同义词：craniate