The deficiency of haem can lead to serious health issues.

血红素的缺乏可能导致严重的健康问题。

Foods rich in iron can help increase haem levels in the blood.

富含铁的食物可以帮助增加血液中的血红素水平。

The doctor explained that haem is a crucial component of hemoglobin.

医生解释说，血红素是血红蛋白的重要组成部分。

Scientists are studying how haem affects oxygen transport in the body.

科学家们正在研究血红素如何影响体内的氧气运输。

The production of haem is essential for maintaining healthy red blood cells.

血红素的生成对于维持健康的红细胞至关重要。

Vitamin C greatly increases the absorption of non-haem iron.

维生素C大大提高了吸收非血红素铁。

Haem iron is absorbed four to five times more easily than non-haem iron but the absorption of non-haem iron is three times greater when foods containing vitamin C are eaten at the same meal.

身体对血红素铁的吸收比非血红素铁的吸收容易4到5倍，但在同样一餐中，如果食物中包含维他命C，则非血红素铁的吸收过程将会快三倍。

In a mixed omnivore diet around 25% of dietary iron is non-haem iron.

在混合杂食饮食约25 ％的膳食铁的非血红素铁。