Then I fell ill with Chronic Fatigue Syndrome (CFS) and became virtually bed bound.

然后我患上了慢性疲劳综合症，几乎到了卧床不起的地步。

youdao

The peptide-bound hydroxyproline(PHP)in serum and urine of the 15 normal subjects and 37 patients with hemorrhagical fever with renal syndrome (HFRS) was detected by the ultraviolet spectrophotometry.

用紫外分光光度法测定了15例正常人和37例肾综合征出血热（HFRS）患者在不同病期血、尿肽结合羟脯氨酸（PHP）的改变。

youdao