One person takes full responsibility for a task or matter, ensuring it is completed independently to avoid involving or inconveniencing others.
这次的项目报告，小王坚持要一客不烦两家，从资料收集到排版印刷，全部由他一人完成，不给团队添麻烦。
For this project report, Xiao Wang insisted on taking full responsibility himself, completing everything from data collection to typesetting and printing alone, without troubling the team.
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