ultra-efficient
UK/'ʌltrə-ɪ'fɪʃ(ə)nt/US
Definitions
adj.
Extremely efficient, with minimal waste
超高效率的
Root Breakdown
Native Englishultra-beyond, extremely
+
ef-out of, from
+
-ientperforming, being in a state
=ultra-efficient
ultra- (extremely) + efficient = efficient to an extreme degree.
Root fac still carries 273 more wordsCommon Collocations
- 1.ultra-efficient engine超高效引擎
- 2.ultra-efficient system超高效系统
Example Sentences
- 1.
The factory runs on an ultra-efficient solar grid.