spiral staircase

spiral staircase

• 螺旋式楼梯

• common alum
• brecciating
• osmic
• first off
• television cameras
• veterinary surgeons
• dynamogenous
• （as）bold as brass
• copacetic
• benzoyl peroxide
• have no bottom
• angwantibo
• sample functions
• antipastos
• web-eye
• revivor
• bursa of fabricus
• sit at (或in) conclave
• flavoproteins
• firebombers
• concaving
• take (an) interest in
• idiomaticness
• infill
• Doppler-shift
• Gabriel
• graving docks
• interwoves
• preoccupyings
• Daniell cells
• quale
• Shoran.
• counting glass
• under ordinary circumstances
• wavemeter
• allyls
• afaiks
• galvanometric
• overdiagnosing
• fianchettoed
• round（或around）the clock
• mesohyls
• alphatron
• with a ill grace
• contact man
• pectic acid
• whimlings
• fluidises
• rigorousness
• Junius
• snappier
• unjoint
• sanguineousness
• nomenclaturals
• seawant
• tenent
• April weather
• uniformizing
• middle of the road
• twentiess
• intoneme
• angioneurotic
• classicalness
• pontifices
• flannel cake
• little tiger
• perpetrate
• be the business
• disc film
• azaroles
• nondeterministic
• centigrade degree
• seaward
• ortolan
• airside
• journeyest
• good for nothing
• in a devil of a hole
• rearguing
• planisphere
• quicksilvery
• anaerobia
• Lyme disease
• meinie
• entreating
• X-coordinates
• overachieved
• hundred-percent location
• bowriders
• lynchburgs
• tipples
• get to do sth
• Considering
• nephrosonography
• great-aunts
• porphyry
• inobservant
• true-false test
• basketful
• play (或 put) a trick on someone