do sb's dirty work

do sb's dirty work to do an unpleasant or dishonest action for someone, so that they do not have to do it themselves替某人干他不愿干的工作（卑鄙的事）:•I'm not talking to him; you do your own dirty work!我可不去跟他说，你自己去做这件脏活吧！

• man of letters
• delightsome
• unions
• squeeze roll
• honorarias
• seasonless
• chrisoms
• retornado
• put in an appearance
• law of parsimony
• morphodite
• Calappidae
• ammonioferric
• Eastern Orthodox Church
• bobbin lace
• polleniferous
• call down a curse upon
• cheekful
• shopfuls
• kalsilite
• combined
• paleoanthropology
• autoplastic graft
• tetrahydrofurfuryl phthalate
• monocable
• Irani
• hotter
• run sb / sth down
• bespicing
• construction papers
• as one would
• native DNA
• prelaw
• equally divided votes
• blindman's watch
• Millett, Kate
• pogromed
• multiracialisms
• dewberry
• indurative
• a bull point
• anthocyanidins
• straw votes
• ranchlike
• second car
• civiess
• scapple
• surface force
• photovisual magnitude
• Internet service providers
• photoheterotrophs
• Wallis formulas
• waggoners
• friendship
• aeolian lyres
• pre-echoes
• incarnating
• ligule
• quantitation
• without bias and without favour
• environs
• fine silver
• DSES
• effective speed
• simonier
• centricities
• dispart
• (all) in one piece
• electrocauterizations
• misterioso
• ethnographic
• Spass
• normal coordinates
• miniature pinscher
• deliver to
• wireless telephones
• floptical
• grig
• Coleodontidae
• ame-duck congress
• Minnesota Multiphasic Personality Inventory
• life assurance
• gabriellas
• radiochromatographic
• have a big mouth
• endometriomas
• hand of writ
• Kannada
• quadrisonic
• take sth lying down
• as smart as paint
• trade agreement
• cervidaes
• Sudetes
• isophene
• penanglawyer
• riddled
• p.d.b
• black crappies
• mercury oleate