我对父母的感激之情难以言表的翻译：I gratitude on their parents can't explain 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

My parents unspeakable gratitude

I gratitude on their parents can't explain

I say the table with difficulty to parents' sense of gratitude

I am grateful to the parents to unspeakable

I gratitude on their parents can't explain