Wordiyoimpeller
🇬🇧 UK/ɪmˈpelə/🇺🇸 US/im'pelә/
C2
Definitions
n.
A rotating blade or disc that drives fluid forward, as in a pump or jet engine
叶轮，推进器
🧩 Root Breakdown
Root-derivedCommon Collocations
- 1.pump impeller泵叶轮
- 2.turbine impeller涡轮叶轮
Example Sentences
- 1.
The impeller in the pump forces water through the pipes efficiently.
- 2.
Modern jet engines use advanced impellers to compress air.