adj.等同的，无异于，等于，效果与…一样坏

The cost of the project was tantamount to a complete financial restructuring.
这个项目的成本几乎等同于全面的财务重组。
His actions were tantamount to admitting guilt.
他的行为等同于承认了罪行。
The delay was tantamount to a refusal to cooperate.
延迟就等同于拒绝合作。
Her silence was tantamount to consent.
她的沉默等同于同意。
Winning this game is tantamount to securing our championship title.
赢得这场比赛就等于确保我们的冠军头衔。
His apology was tantamount to an admission of fault.
他的道歉等同于承认错误。
The situation has become so dire that it's tantamount to a crisis.
形势已经严峻到近乎危机的地步。
His generosity was tantamount to a gift.
他的慷慨大方等同于一份礼物。
The threat was so serious that it was tantamount to an ultimatum.
威胁如此严重，几乎是最后通牒。
The new policy is tantamount to a revolution in the company.
新政策对公司来说相当于一场革命。