to be certain to fail

They now have big enough nest-eggs to reassure themselves and their wives that they will be in good financial shape even if their entrepreneurial enterprises fail, as many are certain to do.

现在他们的积蓄已足以让妻子和自己放心，即使创业失败（其中肯定会有许多人失败），他们的财务状况也不会差到哪里去。

The well-crafted ad features some of football's most famous players (all in Nike gear) imagining what their future would be if they were to make or fail to make a certain play in the game.

在这则精心设计的广告中，耐克旗下的几位足球球星正在试想如果他们在场上赢了比赛，或者输了比赛，将会分别面对怎样的生活。

Goods for which export duties have been paid fail to be exported due to certain reasons, and an application has been filed for customs declaration back into the country.

已征出口关税的货物，因故未装运出口，申报退关的。