无脊椎动物 (無脊椎動物) wújǐzhuīdòngwù
wújǐzhuīdòngwù
noun
invertebrate
Domain: Modern Chinese 现代汉语
, Subdomain: Zoology
wújǐzhuīdòngwù
noun
invertebrate
Domain: Modern Chinese 现代汉语
, Subdomain: Zoology