单项选择题
A.2.5 B.12.5 C.113.5 D.141.8
A.2.5 B.2.65 C.2.8 D.3.65
A.收割机专用轮胎 B.农用拖拉机专用轮胎 C.摩托车轮胎 D.手扶拖拉机专用轮胎