the gateway to success
成功への道
the gloss of success [politeness]
うわべだけの成功[丁重さ]
The party went off beautifully.
パーティーは大成功だった
the reason that she succeeded
彼女が成功した理由
the road to success [peace]
成功[平和]への道
the route to success
成功への道
the secret of one's success
成功の秘訣
The success of any project is conditioned solely on the support of the local population.
事業の成功は地域の人々の協力にかかっている
the success rate for liver transplants
肝臓移植の成功率
The success was bought at the cost [the expense, the price] of many lives.
その成功は多くの人命の犠牲の上に成り立っていた