downcome

n. 下降, 衰落

词形变化

downcomes 复数 downcomes downcame downcomes 三单 downcoming downcoming 现在分词 downcame 过去式

释义与例句

n.
  1. 1.

    A tumbling or falling down; a sudden or heavy fall; an overthrow; ruin; destruction.

  2. 2.

    In ironmaking, a pipe that leads combustible gases downward from the top of the blast furnace to the hot-blast stoves, boilers, etc., where they are burned.

  3. 3.

    A downpour of rain.

v.
  1. 1.

    To come down; fall down; come or fall apart.

词源

From down- + come.

来源：wiktionary