idiomno oneknows:谁能说得准?谁会知道?"Is itpossible?" "Who can say?"“这可能吗?”“谁知道?”SMART Vocabulary: related words and phrasesUnaware
be in the darkidiom
be on another planetidiom
benighted
blind spot
blindly
blindness
foggy
Goodness/God/Heaven/Christ knowsidiom
illiterate
in blissful ignoranceidiom
innumeracy
innumerate
insensate
lost
stump
tin-eared
unacquainted
unattuned
unawakened
unaware
See more results ?(Definition ofwho can say?from theCambridge Advanced Learner's Dictionary & Thesaurus? Cambridge University Press)#https://dictionary.cambridge.org//dictionary/english/who-can-say##