帮忙翻译两个句子啦! 三扣

1、有时人们需要服用铁质补剂是因为这些补剂补充了谷类食物中原本含量不多的铁质。2、把番茄酱在铁锅内熬上三小时 其铁的含量会明显增加。

1.The reason why people sometimes take iron supplements is that the supplements supplement the small iron content of cerea。

2.Cook tomato sauce in an iron pot for three hours, its iron content increases strikingly。
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第1个回答  2010-09-26
Sometimes, iron supplement need to be supplied, because the iron content of the grain is not enough.
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