他们寄给我一封慰问信。

They sent me a letter of sympathy.

信感谢信祝贺信吊唁信慰问信推荐信推荐信。

Letters of Congratulation Letters of Condolence Letters of Consolation Letters of Recommendation...

他的夜间生活主要是给那些在伊拉克或阿富汗以身殉国的士兵的家属写慰问信。

Most evenings, he writes letters to the families of soldiers killed in Iraq or Afghanistan.