保兑仓又称______。
A．卖方信贷 B．银行信贷 C．买方信贷 D．第三方信贷
参考答案：C
The old woman often feels because she has no children .
A. alone; live with B. lonely; to live with C. lonely; to live
电机车架空线的悬挂高度是怎样规定的？其依据和目的是什么？
