mind one's p's and q's

mind one's p's and q's

• • 谨言慎行，循规蹈矩(美国小学生刚念书时常把“p”与“q”读混)
  • 见P,p

• grant credit
• put someone's（或have one's）ass in a sling
• Hrvatska
• reading public
• flunkers
• footle about
• basic covering
• cooking
• get away from it all
• Middle Latin
• estimated time
• bassoonists
• give security against
• scarest
• egregiousness
• reenlistments
• isobutane
• straddle
• Act of Providence
• hot rocks
• boron bromide
• dowsing rods
• sandek
• hieratically
• bed-of-honour
• xylophonist
• a squire of the pad
• dead season
• untrimmed
• condensation reaction
• PC.
• asylums
• phrynin
• ore hearths
• give a bribe to someone
• 1,3,5,-trihydroxy benzene
• cyanite
• Ladies' Home Journal
• office blocks
• chicken run
• sphingidaes
• varnished
• beerhalls
• hats off to
• privatdocents
• reflexibility
• crimp contact
• exocytose
• nothing of the kind
• job shopper
• sassily
• in parallel
• front-load
• frontlessly
• echinulate
• know sb by sight
• doggie bag
• knock for a goal
• baptismal vows
• umbeled
• powder-blues
• overcriticalness
• african-americans
• amphiblastula
• structural psychology
• plastometry
• Daleks
• weatherglass
• a heavy heart
• plasmatrons
• as soon as poss
• assumably
• crankpins
• fling away a sprat to catch a mackerel
• genetic distance
• arrive at a conclusion
• browbeatings
• mystifications
• gray lampshade
• set someone on a pedestal
• viruslike
• LEDT
• Florida Strait
• Berlin wool
• tkt.
• muller
• in the background
• guerillas
• turn around and say / do etc sth
• long sighted
• femme fatales
• oversnowed
• dictatings
• dumb shows
• drugstore beetle
• cuffing
• malpighians
• I／O
• isotope fractionation
• uncoordinated