一诺千金
yī​nuò​qiān​jīn

trustworthy promise

  • created sense approved 一诺千金/一諾千金 · yī​nuò​qiān​jīn · trustworthy promise

    一诺千金 / 一諾千金

    yī​nuò​qiān​jīn

    trustworthy promise

    a solemn promise that can be relied upon; one's word is as good as gold

    他向来一诺千金，既然答应了你，就一定会做到。

    idiom

    created sense