基本解释

• [经济学]松紧带长裤

英汉例句

双语例句

• Now, if it were a typical winter day in Austin, I would advise that you throw on a pair of warm-up pants, too- or at least pull up your socks a little.
  如果是在一个典型的奥斯汀式的冬天，我会劝你套上 运动裤 ，或者至少把袜子拉得高一点儿。

专业释义

经济学

• 松紧带长裤