flog a dead horse

flog a dead horse

• 鞭打死马令其奋蹄驰骋，徒劳无功，做无用功；炒冷饭，首轮已讨论透彻的题目；试图再引起业已消失的兴趣

• claspest
• far between
• intradoss
• bear -led
• maturest
• italicising
• Paschen series
• good life
• trickest
• planetary aberrations
• kindheartedly
• palisade mesophyll
• renardite
• Lady altar
• streptothricosis
• write one's （own） ticket
• miscopy
• repleaded
• for the love of God
• run into the ground
• cross linkage
• three sheets to/in the wind
• put the best face on something
• rumor
• west-siders
• under the cover/screen of night
• soredium
• moon child
• akin to
• initiations
• be man enough to do （或for）
• sequential scanning
• -acity
• sully
• St. Cyr-l'Ecole
• get too much on one's plate
• miraculous fruit
• incredulousness
• color bars
• atomic second
• amino terminal
• imprese
• chelas
• merlon
• deacylated
• amiably
• hot-air soldering
• jathas
• be at / hit / reach rock bottom
• direttissima
• floor manager
• allolalia
• Honour Moderations
• cascade amplifier
• self-treatment
• vowel colour
• informal
• deanthropomorphism
• feel apprehension for
• micus
• stanced
• Russian bear
• hypertonic bladder
• negative pregnant
• delivery month
• band of position
• Zonian
• walk heavy
• moither
• palatoquadrates
• (as) blind as a bat/beetle/mole/
• bagassoses
• blobbed
• running commentary
• slogan
• I shouldn't wonder
• half-decker
• chromotropic acid
• displayer
• k.d.
• Ediya
• worth ... while
• bxs.
• obsolesce
• table-tomb
• mid-career scholar
• law of averages
• Tarascos
• pillow lavas
• Chald.
• theodicy
• paracusis
• profit margin
• get even (with sb)
• milch
• unfilial
• precava
• Bond and Wang theory
• methyl carbonate
• mochila