did you see this phrase (e.g., in a chat app, file manager, video converter)?
Based on a search, there is no widely recognized or standardized technical feature, software, or file format named "QQ (185)MP4". QQ (185)MP4
It is highly likely that this term refers to a specific, localized file, such as: did you see this phrase (e
A generated by a specific application, device, or QQ messenger (a popular Chinese messaging app). A renamed file or part of a digital archive. did you see this phrase (e.g.