guānyúwǒmen dēnglù EN
装置yīngwénjièshì:
  • n.  speed, height, temperature, etc at which a device, machine, etc is or can be set to operate
  • n.  system
  •   plant
  •   arrangement

(fēizhùcèchéngyuánměiyèzànxiàn 4 lì)
dēnglù EN