青云翻译

I suspect what this factory quality control and no. After a week of observation, I found that were the case.

I wonder what the factory quality control has none. After a week of observation, I found that is the case.

I suspected this factory any quality control also does not have.After a week-long observation, I discover the situation if so.

I suspect that this plant is not what quality control. After a week of observation, I found that such would be the case.

I wonder what the factory quality control has none. After a week of observation, I found that is the case.