so·cio·bi·ol·o·gy /ˌsosiobaɪˈɑləʤi, ˌsoʃi-/
(使用生物學理論和方法進行社會學研究的)社會生物學
so·cio·bi·ol·o·gy /ˌsosɪobaɪˈɑləʤɪ, ˌsoʃɪ-/ 名詞
sociobiology
n : the branch of biology that conducts comparative studies of
the social organization of animals (including human
beings) with regard to its evolutionary history