I am deeply grateful to my parents.

我对父母是感恩戴德。

《牛津词典》

I will be deeply grateful to you for your kindness for the rest of my life.

您对我的恩情使我终身铭感。

《新英汉大辞典》

I feel deeply grateful to my dear mother.

我很感激我的母亲。

youdao

But I'm deeply grateful for them -- to them for that -- excuse me.

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For the skill and grace with which they performed all those roles we were deeply grateful.

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Dean posted a statement on his Web site saying he was "deeply grateful" to Trippi.

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