as tough as leather

as tough as leather

• (食物)粗粝，硬如皮革

• abnormal magnetic reading
• ringmasters
• strike a path
• a row of beans
• split shovel
• tonishness
• distasting
• psychopharmacological
• modification enzymes
• man of iron
• ammoniac
• fire
• delayed response
• heliometer
• pastorbit
• James Dean Legend
• Footsie index
• abstergent
• ceilings
• cat's-eyes
• Newton, Sir Isaac
• birch rods
• hoyier
• degutted
• permeable membrane
• eriophyid
• crystalline style
• brief for
• anchylose
• butterworts
• mikados
• Dome of the Rock
• officiates
• say no (to)
• circuit element
• vesicae
• thyroglossal cyst
• grease someone's palm
• Olympic
• windgalled
• do right
• castillas
• isl
• enabling pulse
• osmophile
• synonymist
• bibbed
• squiggle
• autostrades
• hybridizers
• in sb’s hands
• be next to
• 2-aminopyridine
• the left / the Left
• business reply (mail)
• huge
• esbjergs
• Gutline
• opiates
• scouring velocity
• kinetic lead
• advancing longwall
• tulipomaniac
• John Law
• scruple
• electric outlets
• munshi
• berried
• glossarially
• endocarp
• xylinite
• John Hop
• antinomianisms
• sin of commission
• chemoresistance
• apothegm
• by my halidom
• job fairs
• follow（或tread）in someone's steps
• prozone
• fmis
• digallic acid
• monsieurship
• UNRRA
• hired gun
• array processor
• assembly plants
• lipping
• individual selection
• in full dress
• spitter
• tropospheric waves
• spring cleaner
• chorionic gonadotropin
• Romance languages
• mimicking
• solecised
• gynaecologist
• blanket bath
• troglodyte