donkey engine

small extra engine, esp on a ship's deck 小型辅助发动机（尤指置於甲板上者）.

dominate, dominated, domination, domineer, domineering, domineeringly, Dominican, dominion, domino, domino effect, don, Don Juan, Don Quixote, don't, don'ts, donate, donation, done, donjon, donkey, donkey jacket, donkey-work, donnish, donor, doodle, doom, doomed, doomsday, door, door-bell, door-frame, door-handle, door-keeper, door-knob, door-knocker, door-plate, door-way, doorbell, doorknob, doorman,