dustball

尘球, 尘埃流星

词形变化

dustballs 复数 dustballs

释义与例句

n.
  1. 1.

    A ball of dust.

  2. 2.

    A ball of grain-dust formed in the intestine of a diseased horse.

    古体

词源

From dust + ball.

来源：wiktionary