Piping-hot water gushed out.

滚烫的水涌了出来。

《柯林斯英汉双解大词典》

That can include beams, posts, drain lines, water piping or surface-mounted wires.

包括横梁、柱子、排水管道、供水管道或表面贴装线。

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IMPORTANT: Removal and replacement of the heating element involves the disconnection of water piping connections and electrical connections.

重要：加热元件的拆卸和更换涉及到水管的拆卸和电路连接的断开。

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TOHL, a start-up that produces flexible piping that can be deployed from helicopters to distribute water in difficult-to-reach areas or disaster zones, says it has spent the money on things such as testing its new system with a Chilean mining company and acquiring a patent.

ECONOMIST: Entrepreneurs in Latin America