off your own bat

off your own ˈbat(BrE) (informal)if you do sthoff your own bat,it is your own idea and you do it without help or encouragement from anyone else自觉地；主动地

• roller-type
• go upon
• skiagraphy
• sousliks
• rim blights
• at any cost
• oddies
• pull a Jap
• yowled
• Stubbs, William
• common bundle
• specularly
• negative virtue
• fetch round
• be at your wits' end
• Jacobson radical
• pond
• get knotted!
• lymph sinuses
• on the bounce
• cash up（或cash something up）
• fraterniser
• extraordinarinesses
• preposed
• Bitt.
• indefensible
• eutectic
• rutherfordiums
• chabliss
• be born under a lucky star
• preachy
• Brachytheciaceae
• drosophilas
• take back one's words
• mowed
• dearth
• -andry
• Bishop's ring
• congruent transformation
• dump routine
• strikebreakers
• usufructuary
• DPMS
• Eindhoven
• tramontanes
• smokejacks
• boatswain's pipes
• differentiators
• odontoblasts
• superior persons
• donator
• nuciform bomb
• thumb one's nose at
• door charge
• leukotomy
• facultative factor
• calcium dihydrogen sulfite
• grit the teeth
• fighting fund
• champing
• Canchas
• winnowers
• gouty
• be up in
• transfer constant
• spiral nebula
• Sperry, Roger Wolcott
• squeeze sth out of/from sb
• blue-sky laws
• power forwards
• set a butterfly
• esthetic
• Ekman spiral
• institutionally
• self-executings
• Aser
• thread guide
• tripton
• jump into bed with
• circle vision
• toolhouse
• chondroclast
• impermeable
• consternating
• disorderlies
• object plane
• phosphocreatines
• exponential series
• convexness
• average delay
• rd
• protonium
• deep palmar arch
• convention
• residual ionization
• operetta
• orthogonalization
• feuilletonist
• foam rubber
• soda-lime