your guess is as good as mine

your guess is as good as mine spokenused to tell someone that you do not know any more than they do about something我跟你一样不知道your ˌguess is as good as ˈmine(informal)used to tell sb that you do not know any more about a subject than the person that you are talking to does我和你一样不知道；我和你一样心中无数‘Who's going to win?’ ‘Your guess is as good as mine.’“谁会赢？”“我和你一样不知道。”

• take advantage of
• under the cover of
• beat up on sb
• life breath
• horizontal error
• cone-roof tank
• triumphal
• Picatinny test
• high-ends
• oil of catechumens
• svabite
• prate of
• ransack one's brain
• sponge
• carboxybiotin
• relative minimum
• dry camp
• loft-bombing
• betulaceaes
• dialytic
• thoroughbrace
• boot s and saddle
• registry
• dual pricing
• tin bronze
• evang.
• perorational
• semisocialist
• angel fallss
• demagnetised
• Western Greenland Current
• bench placer
• counterparts
• exportability
• from the beginning to end
• draculas
• blood spavin
• Neruda, Pablo
• understated
• chafferers
• centre-of-pressure travel
• tpk
• copper brazing
• pawn tickets
• prominences
• corn borers
• codebreaker
• incubating
• oscillation
• lopstick
• walk ahead
• cleffer
• atwitch
• stumpjumper
• tautonymy
• kheth
• atiptoe
• hand sb/sth↔over (to sb)
• have a thing about sb / sth
• Euboeans
• Americanophobia
• uranyl
• war-horse
• multivariate analysis
• obturator membrane
• utility program
• colour telly
• put the clock(s) back / forward
• planometry
• backbreaker
• gonadotropin(-)releasing hormone
• counterstimulus
• tear grenade
• reexpelling
• suborbicular
• eau de Cologne
• Atlantic Pact
• amases
• saltworts
• qlty
• stalklike
• South Holland
• yellow water lilies
• expose to
• Leonids
• voter apathy
• be on the tenters
• receptive spot
• implication
• direct hit
• handbreadths
• emery wheel
• take lessons in
• late tea
• tenemental
• converges
• repeating decimals
• Moselle
• hydrogenize
• scotch tapes