bn:00007420n
Noun Concept
EN
auxiliary pump  donkey pump
EN
A supplementary pump available if needed WordNet 3.0
Definitions
Relations
Sources
EN
A supplementary pump available if needed WordNet 3.0 & Open English WordNet
A pump, in the form of a nodding donkey, for pumping water. Wiktionary
IS A
WordNet 3.0 & Open English WordNet
Wiktionary