我回国时他开车送我去机场，我们相互承诺要保持联系。

He drove me to the airport for my flight back to the States, and we promised to stay in touch.

youdao

当然如果你愿意处在远距离关系中，你就能够相互承诺。

Of course if you are willing to be in a distant relationship you are able to commit to one another.

youdao

因此，考虑到上述前提，以及本协议中包含的相互承诺与条款，当事人约定如下。

NOW, THEREFORE, in consideration of the premises and the mutual promises and covenants contained in this Agreement, it is agreed by and among the parties as follows.

youdao