root crack_石油英汉词典
root crack
[石油英汉词典]
root crackn.根部裂纹
是什么意思，root crack的解释，root crack的翻译
[新英汉石油技术词典] root crack
[冶金英汉词典] root crack
[汽车英汉词典] root crack
[海运英汉词典] root crack
[船舶英汉词典] root crack
n.根部裂纹
root crack_石油英汉词典root crack
[石油英汉词典]
root crack是什么意思，root crack的解释，root crack的翻译
[新英汉石油技术词典] root crack
[冶金英汉词典] root crack
[汽车英汉词典] root crack
[海运英汉词典] root crack
[船舶英汉词典] root crack
