fifth wheel

fifth wheel AmE informalsomeone who is not wanted in a particular group of people多余的人:•They'd made her feel like a fifth wheel.他们让她感觉像个多余的人。—fifth pron:•I'm planning to leave on the fifth (=the fifth day of the month).我打算五号走。—fifthly adv.

• life imprisonments
• be (strictly) for the birds
• gallopade
• pocket money
• have the laugh on someone
• carbureting或-retting
• tone ... down
• deficiency
• apple-green
• ethchlorvynol
• Aussing
• steelheaders
• yipped
• three-quarters
• Orectolobidae
• tissue review
• haglike
• Englishmen
• topaz
• duals
• quadriceps femoris
• scandalmongers
• hotsy-totsies
• naking
• medal play
• swot up on sth
• primary type
• genetic induction
• I shudder to think
• foot faults
• araneidans
• trinitrotoluene
• European white birch
• close encounter
• chelerythrine
• elude
• auxiliary fluid ignition
• unreasoningly
• turn-ups
• E and OE, E & OE
• nitrile rubber
• handstood
• monochords
• sulfate pulping
• Bury St.Edmunds
• get the gate
• pucka
• marginal geosyncline
• aminopyrines
• elephantoid
• teratogeny
• triskaidekaphobics
• stodgiest
• polarly
• apprehensibility
• come（或fall）apart at the seams
• immure in
• unstep
• in the hands of sb
• remote sensor
• stentorin
• tanh
• aarss
• membranaceous
• community house
• osteologies
• temperances
• flying visits
• palustrine
• capacitor antenna
• sew ... up
• surface acoustic wave
• raucousness
• fall out of
• backtrackings
• tautomeric
• skyer
• barge about
• gumbo soil
• run off
• ink-jet printer
• tacet
• low spiritss
• show off to advantage
• flue pipes
• friarly
• show cause
• mks units
• the worse for wear
• morally certain
• aflatoxicosis
• tu-whit tu-whoos
• Grignard, Victor
• degreasings
• dish the dirt
• physiopathological
• norites
• snowplows
• engines
• domiciliaries