当足跟部皮肤部分缺损后，应选用()
A．前臂皮瓣修复
B．背阔肌皮瓣修复
C．足底内侧皮瓣修复
D．足背游离皮瓣修复
E．阔筋膜张肌肌皮瓣修复
参考答案：C
It seems that living green is _____ easy and affordable. A small step makes a big
difference. [ ]
A. exactly
B. fortunately
C. surprisingly
D. hardly
下列各项，不属肺胀实证治疗原则的是（）
A.祛邪宣肺
B.降气化痰
C.温阳利水
D.益肾健脾
E.开窍息风
