know better than

know better than be wise or polite enough to avoid doing a particular thing 知道不该, 明白事理（而不去做某事）： you ought to know better than to ask that. 你应该知道这种事不能问。

• flow slide
• dogcart
• keep your eyes peeled / skinned
• teton ranges
• overeagerness
• quaich
• flow of words
• deltiological
• Veronese, Paolo
• blackouts
• sarcocarcinoma
• hunt up
• BSFor.
• medicine
• brookest
• pococurantes
• amendment
• circumrotate
• induction valve
• pulpally
• why
• hand ... in
• crypto-fascists
• concentration
• grounder
• be subjected to
• amoebean
• omophagia
• merchant marines
• chelonias
• antimonites
• snakemouth
• lose sight of
• krimmer
• lend an ear
• Lodge,Henry Cabot,Jr.
• sedimentary clay
• zoophoric
• momento
• articulable
• tenant
• sibling species
• impanation
• desoxyribonucleic acid
• menageátrois
• maidenliness
• black-capped chickadee
• Kermans
• technopsychology
• acropolises
• destructive operations
• rhythm section
• dry-blast cleaning
• -ous
• good （或the best of） luck
• amphimixes
• inauthentic
• interval scale
• mobillette
• rust away
• ease up
• launch vehicle
• magnetic resonances
• airing cupboards
• a-lines
• stereochromy
• mean depth
• coelacanth
• disdain
• fetation
• Rayleigh-Taylor instability
• death chair
• non-sked
• full steam ahead
• stapled
• epiphyseal arch
• bet one’s boots on
• Bridgets
• costliest
• marine superintendent
• Carmarthenshire
• KompongSom
• pandy bat
• phrenospasm
• peke
• floppers
• gas coal
• thorshavns
• penguins
• clathrate
• enflamed
• keep to the record
• Moldovans
• stinkings
• alpha-antitrypsin
• mealie
• nailhead
• flat pack
• vaticinal
• quick on the uptake