It propels blood through vessels to each part of the body, delivering oxygen and other nutrients essential for normal function. The heart is vital because it.

它推动血液顺着血管流至身体各部位，并运载氧和必不可少的维持身体正常机能的营养素。

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Or it could be that these very small particles actually enter the blood stream through vessels in the lung, and then begin affecting blood vessels throughout the body.

或许是这些非常小的颗粒物确实通过肺部血管进入血流，然后开始影响全身血管。

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An estimated 1,600 vessels pass through the strait annually.

估计每年有1600艘船经过这个海峡。

《柯林斯英汉双解大词典》

The vessels will have the advantage of being able to navigate shallow water and squeeze through rivers.

VOA: standard.2010.01.04

Roughly 1, 200 years later, the Greeks used water dripping through holes in stone vessels to measure the passage of hours.

FORBES

If they survive as the vessels move through the electric field, perhaps they could escape back into the water on the other side.

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We have Egypt where war vessels pass through its canal.

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