precision forging machine
[进出口英汉词典]
precision forging machine精密锻机
是什么意思,precision forging machine的解释,precision forging machine的翻译
[航空英汉词典] precision forging machine
precision forging machine
[进出口英汉词典]
precision forging machine是什么意思,precision forging machine的解释,precision forging machine的翻译
[航空英汉词典] precision forging machine