【化】 doctor sweetening
doctor; doctor of philosophy; Dr.
【医】 doctor
dharma; divisor; follow; law; standard
【医】 method
【经】 law
doff; escape from; miss out; pull off; take off
【医】 de-; des-
【化】 mercaptan; sulfur alcohol; thioalcohol; thiol; thiols
【医】 mercaptan; thio-alcohol; thiol