Ring water pipeline的意思|示意
环形水管
Ring water pipeline的网络常见释义
环形给水管路 轻柔的音乐使他感到放松 » Soft music make him feel relaxed 环形给水管路 » Ring water pipeline 我认为最重要的是一个人的品德 » I think the most important is a person's character ..
Ring water pipeline相关短语
1、 ring water supply pipeline 环状给水管网
Ring water pipeline相关例句
Height completely closed valve can be used in hot water taps, installing or removing the seat ring lug, the use of soft iron in the pipeline.
高度完全关闭闸阀可以用在热水龙头，或拆卸阀座环安装吊耳后，用在采用软铁块的管路中。