hospital expend

• 住院费用

hospital expend的用法和样例：

例句

1. Adances in medical technology are allowing hospitals to sae money by shortening hospital stays, Daid said.
   大卫说，医学技术进步允许医院通过缩短住院时间节省住院费用。
2. We report a hospital charge-analysis comparing ProDisc lumbar disc replacement with circumferential fusion for discogenic low back pain.
   我们这一研究应用人工腰椎间盘置换和外周融合处理盘源性下腰痛，对其住院费用进行分析比较。