推進機
tuī​jìn​jī

propeller

tuī​jìn​jī propeller
  1. 推进 推進 tuī​jìn
    propulsion
    The act of propelling or pushing something forward; the force that moves an object.
  2. 机 機 jī noun
    machine
    (bound form) machine; mechanism; engine

tuī​jìn​jī mechanical screwdriver
  1. 推进 推進 tuī​jìn verb + particle
    to advance
    To push on or move forward; to drive ahead, often used for military advancement or physical movement.
  2. 机 機 jī noun
    machine
    (bound form) machine; mechanism; engine