throw sb a curve

throw sb a curve AmEto surprise someone with a question or problem that is difficult to deal with〔提出问题〕难倒某人; 抛给某人一个难题⇒LEARNING CURVE

• scraper loader
• frowstily
• gloss-
• social insect colony
• retransmitting
• heathenishly
• mineral fuel
• Malassezia
• Doppler current meter
• physiatrist
• Docetistic
• centre-of-mass system
• streptothricins
• re-sort
• passed或 past
• timelines
• close/dear/near to sb's heart
• Primrose Leaguer
• hydrastiss
• folie de grandeur
• spectrometric
• telegraphic address
• dreamboat
• pestilences
• maintain one's ground
• etesian winds
• galvanneal
• dextromethophan
• Podostemaceae
• fox fire
• city of refuge
• terrae filius
• Mahdi
• with lightning
• Technology Assessments
• face value
• low index
• Nellies
• with child
• sincerity
• spuming
• band pass
• outfield
• numeraire
• fusulas
• stearones
• fizzler
• gossipmonger
• tweaker
• Hecatean
• interrogational
• be born in the purple
• pacifiers
• Stars and Bars
• sun lounge
• pentangular
• no way
• criminologist
• cast mud at
• iarovized
• teratophobia
• contuse
• love stories
• uruguays
• cartridge filter
• cyst
• omissive
• Woodstein
• anopisthographically
• spars
• borel
• pentatonicism
• autoclastic
• duckess
• Catherine de Medicis
• write sb / sth ↔ off
• stelas
• pyrimidinetrione
• p.ss
• -ane
• concomitancy
• dogwatches
• lie at death's door
• interlamellar spacing
• opting
• lower motor neurons
• .NET
• coagulation
• photodiode
• scepticise
• pterylas
• artificial oil of bitter almond
• battledore, battledoring
• thermoplastics
• trigonometries
• thermal agitation
• Lammasch, Heinrich
• bluster oneself into anger
• bin cooler
• trigonometric parallax