~た上で (after doing)
grammar2 sentences
The conjunctive ~た上で meaning 'after doing X / having done X as a basis,' used to mark one action as a prerequisite or foundation for the next. More formal than ~てから.
2 sentences
The conjunctive ~た上で meaning 'after doing X / having done X as a basis,' used to mark one action as a prerequisite or foundation for the next. More formal than ~てから.