| 释义 |
metazoan/metəˈzəʊən/ n. & adj. Zool. 【动】 ●n. any animal of the subkingdom Metazoa, having multicellular and differentiated tissues and comprising all animals except protozoa and sponges 后生动物；多细胞动物 ●adj. of or relating to the Metazoans (有关)后生动物的；(有关)多细胞动物的 [Metazoa, from Greek META- + zōia, pl. of zōion ‘animal’] |