- 搜標題
- 搜題干
- 搜選項
單項選擇題
鼓室的容積為（）
A.0.5~1ml
B.1~2ml
C.1~1.5ml
D.2~3ml
E.2~4ml
A.0.5~1ml
B.1~2ml
C.1~1.5ml
D.2~3ml
E.2~4ml
