货车转向架中所用的D型车轴最大允许轴重为()。 A.10t B.15t C. 发布时间:2017-08-17 15:17 │ 来源:www.tikuol.com 题型:单项选择题 问题: 货车转向架中所用的D型车轴最大允许轴重为()。A.10t B.15t C.21t D.25t
题型:单项选择题 As a child, Jack studied in a village school, ____ is named after his grandfather. [ ]A. which B where C. what D. that 查看答案