一箭双雕
yī​jiàn​shuāng​diāo

kill two birds with one stone

  • created sense approved 一箭双雕/一箭雙鵰 · yī​jiàn​shuāng​diāo · kill two birds with one stone

    一箭双雕 / 一箭雙鵰

    yī​jiàn​shuāng​diāo

    kill two birds with one stone

    to achieve two objectives with a single action or effort

    这样做不仅能节省时间，还能顺便把问题解决了，真是一箭双雕。

    idiom

    created sense