fatuous
UK/ˈfætʃuəs/US/'fætjuәs/
IELTSTOEFLGREC2
Definitions
adj.
Silly and pointless in a self-satisfied way; vacuously stupid.
愚昧的，昏庸的，自以为是的蠢笨
Root Breakdown
Root-derivedfaturoot
+
ousfull of, having the quality of
=fatuous
Example Sentences
- 1.
His fatuous smile showed he understood nothing of the serious discussion.