The center's hospital in Dhaka admitted so many patients with unspecified "intestinal" flu annually that some had to be cared for in hallways and in tents outside.

该研究中心的医院设在达卡市，每年收容因不明“流感”住院的病人之多，使得有些人必须在医院走道或外头的帐篷里接受诊疗。

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Dhaka admitted so many patients with unspecified "intestinal" flu annually that some had to be cared for in hallways and in tents outside.

该研究中心的医院设在达卡市，每年收容因不明“流感”住院的病人之多，使得有些人必须在医院走道或外头的帐篷里接受诊疗。

youdao

If you get a flu that affects your intestinal system then those viruses are infecting gut cells.

而影响肠道系统的流感病毒,就可以感染肠道细胞

耶鲁公开课 - 生物医学工程探索课程节选

The symptoms of CFS include debilitating fatigue, neurological problems, general pain, gastro-intestinal problems and a variety of flu-like symptoms.

BBC: News | Health | Immune system blamed for Chronic Fatigue Syndrome