心中无数
xīn​zhōng​wú​shù

uninformed

  • created sense approved 心中无数/心中無數 · xīn​zhōng​wú​shù · uninformed

    心中无数 / 心中無數

    xīn​zhōng​wú​shù

    uninformed

    to have no clear understanding, plan, or grasp of the relevant facts

    如果对基层的实际情况心中无数，就很难做出正确的决策。

    idiom

    created sense