puddle jumper

短语

轻型越野汽车; 小汽艇; 小火车

发音

AU

词形变化

puddle jumpers 复数

释义与例句

n.
  1. 1.

    A small passenger airplane, typically used for shorter connecting trips to smaller airports.

    习语

    The flight across country was not bad, but the ride in the puddle jumper between Boston and Connecticut was a little rough.

  2. 2.

    A wearable personal flotation device similar to a life vest especially worn by infants or small children in swimming pools.

词源

Sense 2 is a genericized trademark.

来源：wiktionary