a matter of doubt

a matter of doubt是否……尚未确定：It is still a matter of doubt whether they buy it or not because it is too expensive.他们是否买它尚未确定，因为它太贵了。

• call off
• split genes
• charladies
• keep one's head above the ground
• serviced
• sensuality
• distance resolution
• civil righter
• evangelistically
• exact from
• landaulette
• long field
• sail against the wind
• barrier flat
• geobotanist
• confer on/upon
• navvy
• dissembles
• sequence check
• rhymest
• Dercum's disease
• reembark
• Husain
• Celtic tiger
• besot
• warm fronts
• interlunation
• tuning forks
• blind sb to
• lovemakings
• Teutonized
• AHCS
• pollenated
• logwoods
• second front
• better
• schnecken
• exchanged
• knock the hell out of
• fair as a rose
• temperature zone
• colloidal crystal
• on the kill
• nirvana
• triangulable
• spied
• hypercycles
• bank deposit insurance
• coinherence
• whies
• rust away
• regenerative receiver
• granduncles
• melatonin
• lunokhods
• Ol'Man River
• Saint Agnes's Eve
• lazarets
• yes sir!
• stretched-out
• machine wall
• stratopauses
• leaf beetle
• wrinklie
• Raman, Sir Chandrasekhara Venkata
• bobrun
• abaya
• inadmissibly
• supersaturates
• push over
• amalgamating
• praelector
• endplay
• chrome-nickel steel
• plenteous
• hysterical paralysis
• dieb.tert.
• beacon delay
• jerry-buildings
• snowmobiled
• self-dramatization
• acception of persons
• table-hopping
• slave-born
• malpractice suit
• incher
• liriodendrons
• see through sb/sth
• Nathanael
• load club
• NFC
• dyspathies
• set ... loose
• cordierites
• pilot film
• cerastess
• miry
• subtile
• protodiastolic
• a broken heart