plumbing 四级六级

I'd never discuss my plumbing with ladies.

跟女士讨论体内“管”。

We did all the plumbing in our house ourselves.

们房子里所有管工作都是们自己做。

They’re going to have to put in new plumbing.

他们将需要安装新水管。

A plumber is a person who fits and mends the plumbing.

管子工是安装和修理水管。

Our gardener is a jack of all trades,he can do carpentering,decorating,a bit of plumbing,and so on.

们园丁是一个多面手,他一点木工活、装潢、修理水管,等等。

Our gardener is a jack of all trades; he can do carpentering, decorating, a bit of plumbing, and so on.

们园丁是一个多面手, 他一点木工活、装潢、修理水管, 还干一些其他工作。

Series 909 Reduced Pressure Zone Assemblies are designed to provide crossconnection control protection of the potable water supply in accordance with national plumbing codes.

系列909减压区总成具有饮用水供应系统交叉连接管理功能，符合美国国家管行业有关规定。