单词	swing nozzle
释义	swing nozzle 摆动喷管
随便看	fixed point vector fixed-point vector fixed-point ventilation fixed point wave observation fixed point wave probe fixed poison fixed polarity fixed-polarity fixed pole fixed policy fixed polluting source fixed pollution source fixed polode fixed polynomial fixed port fixed portion fixedposition fixed position fixed-position fixed position addressing fixed-position addressing fixed position assembly fixed position before operation fixed position cerebral surgery apparatus Fixed position football