单词	(as) clear as mud
释义	English American (as) clear as mud humorous very difficult to understand: His instructions were as clear as mud. Thesaurus: synonyms and related words Difficult to understand abstruse ambiguity ambiguous arcane be lost on sb idiom blurred diffuse esoteric fathomless garble get it into your thick head idiom impalpable obscure opaque *over your* head idiom paradox puzzler puzzling recherché veiled See more results » (as) clear as mud humorous very difficult to understand:** The computer manual was as clear as mud, so we stopped reading it.
随便看	keep your temper keep your wits about you keep your/an eye on sth/sb keep your/an eye out for sb/sth keep yourself from something keep yourself to yourself keep-away keep-fit keep/break a promise keep/hold your cards close to your chest keep/hold your end up keep/place sb under restraint keep/put sb in the picture keep/put sth in order keep/put your nose to the grindstone keepaway keeper keepie uppie keepie uppies keepie-uppie keepie-uppies keeping keepnet keeps keepsake