bumble along短语¹⁴⁴⁹⁷²⁺² 基本例句 跌跌撞撞地前进；踉跄 One of the beautiful things about science is that it allows us to bumble along, getting it wrong time after time, and yet feeling perfectly fine as long as we learn something each time. 科学的美好之一是允许我们磕磕碰碰，一次又一次犯错，但是只要每一次我们都能学到东西就会感觉非常好。 yeeyan