[ˌbiliˈhju:min]
胆土素：胆石的不溶性成分- isothermal
- isothermic
- isothermognosis
- isothiazine hydrochloride
- isothiocyanate
- isothiocyanic acid
- isothipendyl
- isotone
- isotonia
- isotonic
- isotonicity
- isotope
- isotopology
- isotoxic
- isotoxin
- isotransplant
- isotransplantation
- isotretinoin
- Isotricha
- isotrimorphism
- isotrimorphous
- isotron
- isotropic
- isotropy
- isotype