这辆汽车在修理中。
Concrete repairs under heavy traffic flow remains a difficult problem in highway maintenance.
在高交通流量下砼的修补是公路养护部门的一大难题。
The elevator maintenance crew under contract has been making necessary repairs.
签订合同的电梯维护人员已经在进行必要的修理工作。
The elevator maintenance crew under contract has been making necessary repairs.
签订合同的电梯维护人员已经在进行必要的修理工作。
应用推荐