詞組搭配

Screw Pumps螺桿泵；螺桿

Piping Pumps管道泵；管道

Slurry Pumps泥漿泵；泥漿抽水機；泥漿

vacuum pumps水力噴射器；真空幫浦；真空泵；水動力噴灑器

Under Water Pumps液下泵；液下

Pumps and Fans泵與風機；泵與水機

Piping Centrifugal Pumps管道離心泵；管道

Submerged Motor Pumps潛水電泵；潛入水下電泵；排污箱；潛水電

Manual Oil Pumps Valves手搖油泵；手搖油泵閥；單閘板平板閘閥

英英釋義

1. a low-cut shoe without fastenings