保证: pledge; guarantee; assure; e ...投资: put money in; invest回报: report back on what has been ...存款: deposit; deposit money bank ...证: prove; verify; demonstrate保证投资书: gic guaranteed investment certificate投资回报: investment return; roi return on investment; roi（return of investment); the deal on offer投资回报率: mercantile rate of return; rate of return on investment, roi; return on investment (roi); return on investment ratio; roi return on investment投资回报期: time-horizon保证投资合同: guaranteed investment contract保证投资证书: guaranteed investment certificate安全投资回报: rosi高投资回报率: high return-on-investment rate衡量投资回报: measuring retur hjbq n k on investment投资回报分析: roi投资回报利率: interest rate of return投资回报率法: roi营销投资回报: romi再投资回报率: reinvestment rate投资收益，投资回报: return on investment最低投资回报率: hurdle rate of return投资报酬率；投资回报率: return on investment保证投资不受损失的方案: investment guaranty program存款证: cedel; certificate of deposits (cds)落后于同类投资回报水平的项目: underperformer
