idiomhumorousverydifficulttounderstand:极难理解,难懂Hisinstructionswere asclearasmud.他的指示让人稀里糊涂。SMART Vocabulary: related words and phrasesDifficult to understand
abstruse
ambiguity
ambiguous
ambiguously
antinomy
fathomless
garble
get it into your thick headidiom
impalpable
impenetrable
impenetrably
indiscernible
lost
non-intuitive
obscurely
obscurity
oracular
prolix
wasted onsomeoneidiom
word salad
See more results ?(Definition of(as) clear as mudfrom theCambridge Advanced Learner's Dictionary & Thesaurus? Cambridge University Press)
(as) clear as mud| American Dictionary
(as) clear as mud
idiomhumorousverydifficulttounderstand:Thecomputermanualwas as clear asmud, so westoppedreadingit.(Definition of(as) clear as mudfrom theCambridge Academic Content Dictionary? Cambridge University Press)#https://dictionary.cambridge.org//dictionary/english/as-clear-as-mud##