flange of wheel_航空英汉词典
flange of wheel
[航空英汉词典]
flange of wheeln.轮缘
是什么意思，flange of wheel的解释，flange of wheel的翻译
n.轮缘
flange of wheel_航空英汉词典flange of wheel
[航空英汉词典]
flange of wheel是什么意思，flange of wheel的解释，flange of wheel的翻译
