工作环境：摆放位置、空间大小、进水与排水口的远近、电源等。

Working environment: put the position and size of space, water supply and drain distance, etc.

youdao

工作环境：摆放位置、空间大小、进水与排水口的远近、电源等。

Working environment: put the position and size of space, water supply and drain distance, etc.

youdao