48 According to the passage, which of the following is necessary to the process of “fermentation”?
(A) Cultures.
(B) Texture.
(C) Flavors.
(D) Breeding.
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統計: A(497), B(148), C(152), D(246), E(0) #2989017
統計: A(497), B(148), C(152), D(246), E(0) #2989017