hollow axle_新英汉石油技术词典
hollow axle
[新英汉石油技术词典]
hollow axle空心轴
是什么意思，hollow axle的解释，hollow axle的翻译
[专利英汉词典] hollow axle
[农牧林英汉词典] hollow axle
[机械英汉词典] hollow axle
[海运英汉词典] hollow axle
[石油英汉词典] hollow axle
[纺织英汉词典] hollow axle
[航海英汉词典] hollow axle
[船舶英汉词典] hollow axle
