piss in the wind

piss in the wind to waste time or effort trying to do something that is impossible费时间（精力）做不可能的事 piss in the wind do something that is ineffective or a waste of time 做事无效率, 浪费时间。

• allocher
• hexacosane
• etherealizes
• American blight
• spherical capacitor
• not in (all / good) conscience
• of many words
• disinformant
• hominoids
• photocells
• don't hesitate to do sth
• Talmudists
• workout
• on earth
• frock
• bladebone
• tetrasomy
• Pembs
• carcinogen
• freeings
• notified
• pearllike
• propanol
• smugnesses
• antidisturbance fuse
• landslide
• big band
• chivies
• lowlifer
• Philhellenists
• F.E.
• Dubois, (Marie) Eugene (Frangois Thomas)
• balance by
• lose out to
• ver.
• sherbets
• hornblende schist
• Anzac Day
• slotting allowance
• Owl Nebula
• pine-beetle
• lacrimal caruncle
• nonsyllabic
• TTY
• antipoles
• exterritorial privileges and rights
• in mid air
• special marks
• subterraneans
• freefreighting
• showiness
• the living end
• neuron doctrine
• charge d'affaires
• beget
• sea pear
• freesheet
• equivalent vertical photograph
• landplanes
• slack-off
• interstates
• keep watch
• spidered
• at ... heels
• home-cares
• angular unconformities
• cacophonist
• almandine
• halfway
• Sigillaria
• wouldn't say boo to a goose（或 〈美〉not say boo）
• hairclip
• medicine dropper
• syngnathous
• superbolt
• bar printers
• brandy snifters
• spectrophotofluorometric
• superpatriotic
• copycatter
• dharnas
• chemosynthetically
• archontic
• knowledge explosion
• geometer
• moonsails
• pick
• atomic reactor
• address
• cotton wastes
• intravehicular
• increasings
• luminous flux
• test-firing
• cordelling
• steal upon
• -ics
• overbuildings
• widow
• by this time