No other food has so high an iron content.

没有别的食物有这么高的含铁量。

youdao

These vegetables are often very high in iron content.

这些蔬菜当中的含铁量往往非常高。

youdao

Thus, the typical halo star has only 3 percent of the sun's iron content.

因此，典型晕星的铁元素含量仅为太阳的3%。

youdao

Thus, the typical halo star has only 3 percent of the sun's iron content.

因此，典型晕星的铁元素含量仅为太阳的3%。

youdao