n the occupation of a plumber (installing and repairing pipes and fixtures for water or gas or sewage in a building)
the occupation of a plumber (installing and repairing pipes and fixtures for water or gas or sewage in a building)
plumber's helper
[网络] 水管工的助手
plumber's snake
[网络] 水管工的蛇
plumberies
铅工业, 铅管业( plumbery的名词复数 )
plumbers
n. 管子工, 水暖工( plumber的复数形式 ); [美][口]（防止泄密的）堵漏人员
plumbery
n. 管子工场[化] 管工车间
