单词	hard-environment
释义	hard-environment 硬环境
随便看	pneumatic moulding machine pneumatic multi-jet weaving machine pneumatic muscle pneumatic muscle actuator Pneumatic muscle actuators pneumatic muscles pneumatic nail driver pneumatic nail-driver pneumatic nail gun pneumatic nailing machine pneumatic nebulization pneumatic nebulize pneumatic nebulizer pneumatic needl pneumatic needle pneumatic needle descaling gun pneumatic needle de-scaling gun pneumatic needle scaler pneumatic nibbler pneumatic noise pneumatic nozzle pneumatic nozzle control pneumatic nozzle controlpnc pneumatic nozzle-flapper amplifier pneumatic nozzle-flapper system