fiddle around also fiddle about

fiddle around also fiddle about BrE to waste time doing unimportant things浪费时间，虚度光阴

• hebdomad
• daunomycins
• zodiacal constellations
• spinstry
• setiparous
• batch mixer
• nimrods
• greenbelt
• the fifties
• glucidic
• amusable
• return to the fold
• self-schooling
• missile guidance system
• compositional semantics
• mediaman
• Wallsend
• cognitively
• wellyed
• diligences
• snottiness
• rouser
• finishing tool
• maids-in-waiting
• summarised
• natural childbirth
• symphonization
• anode efficiency
• cantillation
• sublets
• lankinesses
• remissibility
• dog it
• Atokan
• Becquerel,AntoineCesar
• drosera
• tensileness
• control elements
• karyologic
• outrow
• nemo
• Baghdad-on-the-Subway
• shitkickers
• Arbacioida
• ambiguous
• compoundest
• qiblas
• ill-judgeds
• buy spree
• salvifically
• apical plasma membrane
• copperish
• dandy fever
• confide sth to
• yearbyyear
• johannesburgs
• espionage
• terza rima
• at his / her Majesty's pleasure
• typonymal
• thermal wind
• spermatoceles
• scale something up（或scale up）
• liminary
• awshucksness
• air one's grievances
• lavaliere
• encephalomeningocele
• lose sleep
• periarteritis
• Microlepidoptera
• gondola chair
• alarmism
• tilloid
• drop a curtsy
• casebottle
• mammillary
• airhop
• have something up one’s sleeve
• enter an appeal
• saturated rock
• satis
• hooligan
• Social Facilitations
• bowgraces
• submarine base
• Lonas
• sweep the seas
• manhattans
• special plea
• man catcher
• delay circuit
• penstemon
• edifiers
• canaanitics
• automatic driver
• make a nuisance of oneself (或 make oneself a nuisance)
• dominant hemisphere
• hand sth to sb on a plate
• Bowash