衷心

HSK 7-9

zhōngxīn

sincerely; from the heart (more formal)

wholehearted; cordial

我们衷心感谢您的帮助。

Wǒmen zhōngxīn gǎnxèng jūnɡzhe nín de bānjù.

We sincerely thank your help.

他的话充满了衷心。

Tā de huà chōuméng zài zhōngxīn.

His words are full of sincerity.