附头联胎：另有一头、颈及胸附着于胸部的联体- dibenzanthracene
- dibenz-dibutyl anthraquinol
- dibenzepin hydrochloride
- dibenzothiazine
- dibenzoxazepine
- dibenzylchlorethamine
- Dibenzyline
- diblastula
- dibothriocephaliasis
- Dibothriocephalus
- dibrachia
- dibrachius
- dibromide
- dibromoketone
- dibromsalan
- dibucaine
- Dibuline
- dibutoline sulfate
- dibutyl
- DIC
- dicacodyl
- dicalcic
- dicalcium phosphate
- dicamphendion
- dicamphor