piping plan_机械英汉词典
piping plan
[机械英汉词典]
piping plan管系图, 配管图
是什么意思，piping plan的解释，piping plan的翻译
[新英汉石油技术词典] piping plan
[汽车英汉词典] piping plan
[海运英汉词典] piping plan
[电力英汉词典] piping plan
[石油英汉词典] piping plan
[航海英汉词典] piping plan
[船舶英汉词典] piping plan
