what does sb know?

what does sb know? used to say angrily that someone's opinion is wrong or that it is not important某人懂什么？〔气愤地表示某人的观点不对或不重要〕:•What does she know about relationships?她懂什么男女关系？

• a mere cipher
• coxcombically
• gratifiers
• unconcentrated flow
• play second fiddle
• give someone hell
• regressor
• resocializing
• run-time data
• -wards
• edins
• Wagner, Honus
• marker beacon
• Texas root rot
• spicerer
• big bloke
• saltless
• compact disk
• espressivo
• sailor suit
• Pyle, Howard
• curtain rhombic antenna
• outvies
• life is one damn thing after another
• appear in
• butcher's
• prelatism
• full speed / steam ahead
• developmentally
• knowledgeless
• bull's nose
• bimetallistic
• polypodialess
• Stoughton
• take sb on
• bipotentialities
• abolitions
• disappoint
• trotted
• environmentally-friendly / ozone-friendly / eco-friendly etc
• antepast
• bifenox
• level bests
• envious of
• natural convection
• ground glasses
• Mariehamn
• mercaptobenzothiazole
• conscriptable
• white-hat
• white-collar crime
• triennials
• videoswiping
• mutually acceptable / beneficial / convenient etc
• big dress
• journalised
• back forty
• stand/undergo (one’s) trial for
• Luganda
• grapefruit
• drag parachute
• Ugaritic
• stick out (of sth)
• white of egg
• pyrophotometer
• blue-ribboned
• youth orchestra
• closed circuit
• sandivers
• Mayas
• alcayde
• santir
• indexless
• Drink.
• cling together
• have / take a gander at sth
• schismatic
• Euglenida
• love-begotten
• crafty
• K／L ratio
• 2-azetidinecarboxylic acid
• penciller
• Ecolyte
• enthrall with
• arboriform
• tamari
• go up / come down in the world
• intelligibly
• fingerprintings
• tethyss
• strengthen someone's hand
• rhinoceroses
• rhetorical
• empty of meaning
• columella
• purple nonsulfur bacteria
• pearwood
• emanators
• handclasp