A clear colorless alkaline aqueous solution of calcium hydroxide, used in calamine lotion and other skin preparations and sometimes as an antacid.

水合钙的一种澄清时无色的石灰水溶液，可用于治疗皮肤病或其他制剂中，有时用作抗酸剂。

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Most people know TUMS? As an antacid. But did you know that TUMS is a convenient calcium supplement, too?

TUMS通常是作为抗酸剂被很多人了解，但是您知道TUMS同样是一个方便的钙质补充吗？

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This medicine contains the active ingredient calcium carbonate, which is a type of medicine called an antacid.

这类药的活性成分是可作为抗酸剂的碳酸钙。

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Wrigley's new antacid gum, Surpass, launched in January, showed that gum coated with calcium carbonate relieves heartburn faster and for longer than tablets (helped by the alkalinity in saliva), but sales are poor.

ECONOMIST: Medical confectionery