vertebrate
/'vә:tibreit/
托福
BNC词频: #17,414
当代词频: #18,088
中文释义
n. 脊椎动物
a. 有椎骨的, 有脊椎的
英文释义
n. animals having a bony or cartilaginous skeleton with a segmented spinal column and a large brain enclosed in a skull or cranium
a. having a backbone or spinal column