bellows expansion joint
[海运英汉词典]
bellows expansion joint波纹管膨胀接头
是什么意思,bellows expansion joint的解释,bellows expansion joint的翻译
[新英汉石油技术词典] bellows expansion joint
[机械英汉词典] bellows expansion joint
[船舶英汉词典] bellows expansion joint
bellows expansion joint
[海运英汉词典]
bellows expansion joint是什么意思,bellows expansion joint的解释,bellows expansion joint的翻译
[新英汉石油技术词典] bellows expansion joint
[机械英汉词典] bellows expansion joint
[船舶英汉词典] bellows expansion joint