It may be a promise I expressed the intention or the desire in a full sense to do what I have promised the wills memory simply is the perpetuation of this desire.

实现承诺就是充分表达出，意图，渴望来做我所承诺的，意志记忆只是这不朽的渴望。

youdao

A significant expansion of space exploration and development activities will then occur, and the full promise of the Spacefring Age for the benefit of all humankind will be realized.

于是，一个太空勘探和开发的热潮将随之到来，一个对全人类的利益有着有广阔前景的太空时代将成为现实。

youdao

The promise was that all sincere supplicants would be given encouragement, succour, a contract and maybe an envelope full of money.

他们承诺那些真诚的救助者，会从他们那里获得勇气、援助、一纸合同、也许一个塞满钱的信封。

youdao

But he was careful not to overstate the case: "The full promise of stem cell research remains unknown, and it should not be overstated" he said.

BBC: Another Bush policy overturned

While conceding that "the full promise of stem cell research remains unknown" and "should not be overstated, " Obama nevertheless expressed hope that the order will help spur faster progress in the search for cures to afflictions such as Parkinson's disease, cancer and spinal cord injuries.

CNN: Obama overturns Bush policy on stem cells