chase one's （own） tail

chase one's （own） tail informal rush around ineffectually 〈非正式〉无谓瞎忙。

• trilbys
• buckle down
• queen consort
• rigorism
• Zunyi
• vertical grouping
• hairbreadths
• aedeagus
• pickaback
• leery
• take leave to do something
• clock in
• the gallery
• causeway
• hot tub
• moistify
• phlyctenae
• damson plums
• miliarial
• calci-
• instituted
• enquire into sth
• contrail-formation graph
• chemical focus
• tricksterism
• asexualise
• water people
• water noise
• motor scooter
• ptyalectases
• cytotoxicities
• manifestly
• as many again
• scintigraphies
• Ingush
• boletic acid
• disendowment
• veganism
• anaclasis
• automize, automized
• reabsorbed
• petroglyph
• tenebrousnesses
• thinking-through
• puckery
• reversible process
• call the shots/tune
• as bold as brass
• conferring
• key words
• Maxwell,James Clerk
• Vivian
• jeopardize,jeopardising
• euphoniums
• bakery
• california sea lions
• minimum tillage
• it all adds up
• doughnutting
• keto acid
• Catholicises
• dew point
• conjunctive transformations
• in-feed
• bantamweight
• leukopenic
• pressure regulators
• scalpelling
• a pillar of the of law 等
• Adyge
• chain pipe
• shower stalls
• talk game
• ass about with
• get one's oats
• the multitude(s)
• divorce papers
• inform…of
• in a sort
• mh.
• large-hearted
• cevs
• covalent
• birthweight
• third classes
• head tide
• drop below
• shoot one's load
• pictograph
• check over
• in rough
• advertizable
• dry-skid
• in（或out of）keeping with
• the Holy See
• tent club
• arise from/out of
• specific fuel consumptions
• bayleyite
• jim crow