血红

When menstruation comes why is blood red gotten nigrescent?

月经来的时候为什么血红得发黑?

Oxyhemoglobin transports oxygen to the cells of the body.

氧基血红素把氧气输送供给人体的细胞.

They contain nonheme iron in association with sulfur at the active site.

它们含有非血红素铁,在活性位点与硫协同作用.

A variety of deep-green chalcedony flecked with red jasper.

带有血红色斑点的绿色石髓.

The lurid sunset puts a red light on their faces.

血红一般的夕阳映红了他们的脸.

Protein complexes injected into the body stick to red blood cells.

把蛋白质复合体注射入体内,结合到血红细胞上.

Our bodies derive an abundance of hematin from food.

人体从食物中取得大量的正铁血红素.

For the night is waning away ; and there flows a ruddier light throught the blood-colored panes.

夜已深,血红的玻璃窗上映照出更为殷红的光芒.

Mr. Leo is admitted to the gastrointestinal ward. His hemoglobin is low.

利奥先生被允许转入肠胃科病房. 他的血红素偏低.

Iron-is a component of haemoglobin, an essential component of red blood cells.

铁-是血红蛋白的组成成分之一, 是血红细胞的主要成分.

This structure is called the heme group.

这一结构叫做血红素基因.

That grew down the river, all bloody and wild.

那些长在河边的玫瑰, 血红的,野气的.

Numbers fall and those that are left shrink and contain less haemoglobin.

数量减少,那些剩下的被缩小,而且包含更少的血红素.

Her roots went deep into the blood-colored soil and sucked up life, as did the cotton.

她的根扎在这血红的土壤里吸取生机, 就像棉花一样.

A patch of red cloudburst over the horizon , blood-red, and glowing.

天边绽出一小片红霞,血红、发亮.