/?er.i?fer.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。SMART Vocabulary: related words and phrasesUseless 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
See more results ?(Definition ofairy-fairyfrom theCambridge Advanced Learner's Dictionary & Thesaurus? Cambridge University Press)#https://dictionary.cambridge.org//dictionary/english/airy-fairy##