土壤生物学 angolul

agrobiology▼(the science of plant life and nutrition)
noun
[UK: ˌæ.ɡrəʊ.baɪ.ˈɒ.lə.dʒɪ] [US: ˌæɡro.ʊ.baɪ.ˈɑː.lə.dʒiː]