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Alum

['æləm]

解釋/意思:

(noun.) a double sulphate of aluminum and potassium that is used as an astringent (among other things).

(noun.) a white crystalline double sulfate of aluminum: the potassium double sulfate of aluminum.

(noun.) a white crystalline double sulfate of aluminum: the ammonium double sulfate of aluminum.

手打:斯蒂芬--From WordNet

解釋/意思:

(n.) A double sulphate formed of aluminium and some other element (esp. an alkali metal) or of aluminium. It has twenty-four molecules of water of crystallization.

(v. t.) To steep in, or otherwise impregnate with, a solution of alum; to treat with alum.

克里斯整理

解釋/意思:

n. a mineral salt the double sulphate of alumina and potash used as a mordant in dyeing and for many purposes.—adj. Al′umish having the character or taste of alum.—ns. Al′um-shale or -slate a slate consisting mainly of clay iron pyrites and coaly matter from which alum is obtained.

校對:马特

娱乐性解釋/意思:

Alum seen in a dream, portends frustration of well laid plans. To taste alum, denotes secret remorse over some evil work by you upon some innocent person. For a woman to dream of quantities of alum, foretells disappointment in her marriage and loss of affection.

安东錄入

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