名词
中文翻译：Unknown
同义词：
['magnesium', 'phosphorus', 'phosphate例句：1. The foodwas low in calcium and high in sodium.（这种食物钙含量低，钠含量高。）2. The doctorprescribed a calcium supplement for hispatients.（医生为他的病患开了钙补充剂。）3. The mineral is essential for bonehealth and can be found in many foods.（这种矿物质对骨骼健康至关重要，可以在许多食物中找到。）']
例句：
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1. The foodwas low in calcium and high in sodium.
这种食物钙含量低，钠含量高。
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2. The doctorprescribed a calcium supplement for hispatients.
医生为他的病患开了钙补充剂。
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3. The mineral is essential for bonehealth and can be found in many foods.
这种矿物质对骨骼健康至关重要，可以在许多食物中找到。