"Many of your body's functions run on calcium, just like your laptop runs on electricity," Schwartz says.

“人体许多功能都依靠钙来运转，就像手提电脑需要电来运行一样，”Schwartz说。

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"Many of your body's functions run on calcium, just like your laptop runs on electricity," Schwartz says.

“人体许多功能都依靠钙来运转，就像手提电脑需要电来运行一样，”Schwartz说。

youdao