blunder through

• • 克服：

    to blunder through the difficulties

    闯过难关

  • 草草完成；胡乱做好：

    to blunder through one's lesson

    胡乱地做完功课

    to blunder through the work

    草率地完成这项工作

  • 跌跌撞撞地穿过：

    to blunder through to woods

    跌跌撞撞地穿过树林