单项选择题
A.10.00~11.00mm和10.50~11.00mm B.11.00~12.00mm和10.50~11.00mm C.11.25~12.25mm和10.50~11.00mm D.11.00~12.00mm和11.50~12.00mm
A.5mm B.10mm C.15mm D.20mm
A.5-10mm B.10-20mm C.10-30mm D.20-40mm