airy-fairy
adjective
UKinformaluk/ˌeə.riˈfeə.ri/us/ˌer.iˈfer.i/notpracticalor notbasedon thesituationas it really is:
想象出来的；不切实际的；空洞的She'stalkingaboutbuyinganoldcastlein Ireland. It allsoundsabitairy-fairy to me.她说要在爱尔兰买一座古堡。可我觉得她说的这些有点儿不切实际。
Useless and futile
- a mug's gameidiom
- adrift
- aimless
- aimlessly
- aimlessness
- be at a loose endidiom
- frivolousness
- fruitless
- fruitlessly
- fruitlessness
- futile
- motiveless
- negate
- negation
- no goodidiom
- unfruitful
- unrealistic
- unrealistically
- untilyou areblue in the faceidiom
- unviability