donkey engine

小型輔助發動機、小型機車

學術名詞

  • 輔機:造船工程、機械工程、海事
  • 副機:造船工程、機械工程
  • 輔助引擎:食品科技

英文釋義

  1. a locomotive for switching rolling stock in a railroad yard
  2. (nautical) a small engine (as one used on board ships to operate a windlass)