Be responsible for check and inspect mechanical system, do specific maintenance and check for drain, kitchen and laundry.

负责检查及视察机械系统，对给排水、厨房及洗衣房设备进行具体的保养和检查。

youdao

Be responsible for check and inspect mechanical system, do specific maintenance and check for drain, kitchen and laundry.

负责检查及视察机械系统，对给排水、厨房及洗衣房设备进行具体的保养和检查。

youdao