explosion-proof housing
explosion-proof housing
[新英汉石油技术词典]
explosion-proof housing防爆外套
是什么意思，explosion-proof housing的解释，explosion-proof housing的翻译
[石油英汉词典] explosion-proof housing
explosion-proof housing
[新英汉石油技术词典]
explosion-proof housing是什么意思，explosion-proof housing的解释，explosion-proof housing的翻译
[石油英汉词典] explosion-proof housing