煮罐法一般应使用的罐种为(),走罐则多选用()。
参考答案:竹罐;玻璃罐
People are complaining that hospital are _____too much for the treatment they are giving them
A.expending
B.offering
C.costing
D.charging
下列哪项与肺顺应性降低与无关()
A.肺血流
B.深吸气
C.表面活性物减少
D.肺不张
E.肺纤维化