confocal conics

confocal conics

• 【数学】共焦二次曲线

• civilianising
• gobbling
• sponging
• automatic searching
• boresighting
• Gas Burners
• cold fusion
• preemptors
• enqueuer
• oxens
• north and south
• thermoregulate
• under given circumstances
• Cheloniidae
• give a hostage to time
• weeklies
• spirit duplicator
• right-angled triangle
• red-letters
• gold calf
• sceptre
• farsighted
• dual memory theory
• take a nap
• Bundesrat
• sumies
• Bellerophontacea
• officiary
• nival surface
• beat sth↔down
• ticket chopper
• Bunyan bag
• stop clause
• diactinism
• minor terms
• catechized
• One above
• collapsibility
• torrid
• cedar chest
• or what
• dialings
• disorderer
• cash register
• casteisms
• spur gearing
• French tickler
• get up to date
• sclerotomic
• dolomitizes
• grapestone
• risk analysis
• gull-wings
• see the handwriting on the wall
• sgraffitoes
• have no feeling for
• futilities
• admittance matrix
• peeves
• zarape
• peptolysis
• ennuye
• onceivableness
• paramorphine
• overdramatized
• xos
• autunite
• gyrofrequencies
• heat shrinkable plastic
• wind something up
• crown quarto
• throwster
• write in for
• concentrator
• exertion
• orthoquartzites
• straws in the wind
• keep quiet about sth
• a full bag of tricks
• neotenous
• cruzeiro
• scapular feathers
• Leif, Ericsson
• cyanine dyes
• Newmanised
• Spanish fly
• tip one's (或 the) fin
• pursily
• sudding
• crustier
• tautomerization
• Portland
• dying oath
• continentals
• plinths
• tropical month
• phonophobia
• shintoisms
• AI
• self-tapping screw