单词	dranting
释义	同drant
随便看	pneumatic nibbler pneumatic nozzle control pneumatic nozzle control (pnc) pneumatic nozzle-flapper amplifier pneumatic nutrunner pneumatic nutrunner for combination pneumatic oil gun pneumatic oil pump pneumatic oil sprayer pneumatic oil stop pneumatic operated directional valve pneumatic operated switch pneumatic operated valve pneumatic oscillating saw pneumatic paint brush pneumatic paint sprayer pneumatic paving breaker pneumatic perforator pneumatic pick pneumatic picking pneumatic pile driver pneumatic pile extractor pneumatic pilot pneumatic piping pneumatic piston