We have no meanings for "prevent discoloration" in our records yet.
1 The lemon juice will prevent discoloration .
2 One at a time, peel them, cut into slices ¼ inch thick, and drop into cold water-to prevent discoloration .
3 To prevent discoloration , treat the fruit with an antioxidant (refer to "Deterring discoloration," earlier in this chapter).
4 Good housekeepers drop small bits of charcoal into vases of flowers to prevent discoloration of the water and the odor of decaying stems.
5 2 cups peeled sweet potato, finely grated (the white variety), grated at the very last minute to prevent discoloration
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