roughing filter_环境英汉词典
roughing filter
[环境英汉词典]
roughing filtern.粗滤池,初滤器
是什么意思，roughing filter的解释，roughing filter的翻译
[农牧林英汉词典] roughing filter
[电信英汉词典] roughing filter
[纺织英汉词典] roughing filter
[船舶英汉词典] roughing filter
n.粗滤池,初滤器
