Meaning of chéng nuò:
chéng nuò
承诺
Verb
to promise; to undertake to do something
Tā xiàng wǒ zuò chūle yīgè zhòngyào de chéngnuò.
他向我做出了一个重要的承诺。
He made an important promise to me.
Tā duì wǒ zuòchūle yīgè zhòngyào de chéngnuò.
他对我做出了一个重要的承诺。
He made an important promise to me.
Noun
commitment
Tā duì wǒmen de wèilái zuò chūle zhòngyào de chéngnuò.
他对我们的未来做出了重要的承诺。
He made an important commitment to our future.