When blockages suddenly become complete, the portion of heart muscle fed by that blocked artery is now deprived of oxygen and nutrients, thus it is injured or now dies.
当栓子完全阻塞血管后,该血管负责下的心脏肌肉就会失去氧气和营养的供应,从而受到伤害,甚至凋亡。
At least 11 people were killed and 25 injured when a tropical storm swept through a large portion of Indian West Bengal state on Monday.
周一,一场热带风暴席卷了印度孟加拉帮的大部分地区,造成11死,25伤。
At least 11 people were killed and 25 injured when a tropical storm swept through a large portion of Indian West Bengal state on Monday.
周一,一场热带风暴席卷了印度孟加拉帮的大部分地区,造成11死,25伤。
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