bridge material
bridge material
[新英汉石油技术词典]
bridge material〔防漏〕堵塞材料
是什么意思，bridge material的解释，bridge material的翻译
[石油英汉词典] bridge material
bridge material
[新英汉石油技术词典]
bridge material是什么意思，bridge material的解释，bridge material的翻译
[石油英汉词典] bridge material