英语词汇“packing-ring”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	packing-ring
释义	packing-ring 密封圈；填料环机垫圈
随便看	motor torque fluctuation motor torque generator motor-torque generator motor torque-speed constant parameter motor torque-voltage constant parameter motor totally enclosed motor to the hotel motor tract motor traction motor tractor motor tractor industry motor trade motor trades motor traffic motor traffic accidents motor train motor training motor train set motor train-set motor train unit motor train unit maneuvering motor train unit,motor train set motor transformer motor transmission shaft motor transmitter