刺丝胞动物 (刺絲胞動物) cìsībāo dòngwù

cìsībāo dòngwù proper noun Cnidaria (animal phylum including jellyfish and sessile polyps)
Domain: Modern Chinese 现代汉语 , Subdomain: Biology
Notes: (CC-CEDICT '刺絲胞動物')