noun
rotary pump
A pump that moves fluid using a rotating mechanism, such as gears, screws, or vanes. Technical term used in engineering and industrial contexts.
この工場ではロータリーポンプを使って液体を移送している。
This factory uses rotary pumps to transfer liquids.
Variant with interpunct; less common in running text.
Loanword from English 'rotary pump'.