acute circulatory failure

美 [əˈkjuːt ˈsɜːrkjələtɔːri ˈfeɪljər]英 [əˈkjuːt ˌsɜːkjəˈleɪtəri ˈfeɪljə(r)]

1

This is called acute circulatory failure , or shock .

这就是所谓的急性循环衰竭，或休克。
2

Besides the major symptoms of hematemesis and melena , serious patients usually accompany with some clinical features of acute peripheral circulatory failure and insufficiency of some important organs , etc.

其中，胃、十二指肠出血约占80%&90%，以呕血或（和）黑便为主要症状，重者常伴有急性周围循环衰竭以及重要器官功能不全等临床表现。
3

The cause of death of the two cases had been proved to be acute renal and circulatory failure .

死亡病例中已明确2例为急性肾衰与急性循环衰竭。