root diameter_石油英汉词典
root diameter
[石油英汉词典]
root diametern.齿根直径
是什么意思，root diameter的解释，root diameter的翻译
[新英汉石油技术词典] root diameter
[机械英汉词典] root diameter
[机械工程英汉词典] root diameter
[汽车英汉词典] root diameter
[海运英汉词典] root diameter
[计算机英汉词典] root diameter
