Call the technician into the office to fix the copy machine.

请打电话叫技术人员到办公室修一下复印机。

youdao

The technician is busy repairing the machine.

技师正忙于修理那台机器。

youdao

The technician is busy repairing the machine.

技师正忙于修理那台机器。

youdao

The technician is busy repairing the machine.

技师正忙于修理那台机器。

youdao