成功させるのに一役買う: have [take] a share in making ~ a success〔~を〕 必要不可欠な部分を成す: form a vital portion of〔~の〕 1年を成功させる: insure a successful year 事業を成功させる: make a go of the business 交渉を成功させる: bring the negotiations to a successful conclusion 仕事を成功させる: successfully perform a job 会を成功させる: make the meeting a success 会社を成功させる: make a go of one's company 会談を成功させる: make the talks a success 会議を成功させる: make the conference a success 作戦を成功させる: pull off a maneuver 初回で~を成功させる: do ~ successfully on the first attempt 妙技を成功させる: pull (off) a stunt 計画を成功させる: put a project across 運動を成功させる: bring a campaign to a successful issue