expansion ring_海运英汉词典
expansion ring
[海运英汉词典]
expansion ring膨胀圈，伸缩圈
expansion ring
膨胀圈，伸缩圈，(炉胆的)膨胀环
expansion ring
(炉胆的)膨胀环
是什么意思，expansion ring的解释，expansion ring的翻译
[新英汉石油技术词典] expansion ring
[机械英汉词典] expansion ring
[机械工程英汉词典] expansion ring
[消防英汉词典] expansion ring
[石油英汉词典] expansion ring
[船舶英汉词典] expansion ring
