取而代之的是，那些测量值亦可能是少量的，碰巧比银河系中的红矮星含有更丰富的钠和铁氢化物的红矮星。

Instead, those measurements might be explained by a smaller population of red dwarfs that happen to be richer in sodium and iron hydride than red dwarfs in the Milky Way.

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红肉中还含有铁元素，而铁素对妇女身体健康尤为重要。

Red meat also contains iron, which is especially important for women.

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包含铁元素的红肉和蔬菜应在早期使用，包括添加铁剂的谷类。

Red meat and vegetables with high iron content should be introduced early, as well as the use of iron-fortified cereals.

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