【化】 Houdry pellets
carelessly; recklessly
gain; get; need; obtain; fit; ready for
benefit; favourable; profit; sharp
flake; parcel; partial; patch; piece; slice
【计】 slice
【医】 disc; disci; discus; disk; flap; piece
【经】 card
account; certificate; condition; shape; state; written complaint
【医】 appearance
activator; catalyzer
【计】 catalyst
【化】 catalyst; catalyzator; catalyzer
【医】 accelerant; catalyst; catalytic agent; catalyzator; catalyzer
contact substance