寄生动物 (寄生動物) jìshēng dòngwù

jìshēng dòngwù noun a parasite [animal]
Domain: Modern Chinese 现代汉语 , Subdomain: Biology
Notes: (Guoyu '寄生動物'; Mathews 1931 '寄生動物', p. 55; Wikipedia '寄生')