chordate是什么意思音标:英 ['kɔ:deɪt]美 ['kɔ:ˌdeɪt]

a. 具有脊索的, 脊索动物门的
n. 脊索动物

n. any animal of the phylum Chordata having a notochord or spinal column
a. of or relating to or characteristic of the Chordata