as one manwrittenWITH if a group of people do something as one man, they do it together 一致;全体 The audience rose as one man to applaud the singers. 观众全体起立为歌手们鼓掌。
as one man• The... whole North arose as one man...• The crowd rise to their feet as one man.• Undaunted, Athletico played as one man.
→ as one man at man1(19)