feed on/off sth

ˈfeed on/off sth1(of an animal动物)to eat sth以…为食Butterflies feed on the flowers of garden plants.蝴蝶以园林中草木的花为食。2(often disapproving)to become stronger because of sth else因…而壮大；从…中得到滋养Racism feeds on fear.恐惧心理会助长种族主义。

• overexposed
• pachygnathous
• parole
• octuplet
• estrogenic
• slaved
• quarter-square multiplier
• low-water
• strike up friendship
• injectivity index
• sweat from every pore
• snow cover
• mantelpieces
• radiant quantities
• ask away
• satiety centre
• augur
• toponiums
• redressals
• crumble to dust
• acting Dickey
• meat rack
• chokebores
• posterior distribution
• pipe down
• eight millionaires and a plumber
• devolatilises
• Hellenically
• truckling
• traducianism
• eighths
• scribing
• right-hand
• swainishness
• enthronization
• center-coupled loop
• helix-destabilizing proteins
• shakiest
• heiresses
• prothalamions
• Short Parliament
• destructions
• flight data file
• extn.
• cost-efficient
• panoply
• be cut out for sth
• competitioner
• bank overdrafts
• wire-walker
• days to day
• airless spraying
• group into
• exterminative
• deuce-ace
• squareflipper
• bilk joint
• Gaussian distribution
• tectonization
• obscenely
• plicately
• ring in the new
• flu
• question master
• porphyrization
• deplaned
• be ten a penny
• Sukkoth
• LPF process
• anisyl acetate
• hedgehopping
• Yetorofu
• Sandra
• deficient in
• supply house
• impurity band
• manageably
• grunge
• beefier
• new technical revolution
• paratyphoids
• Blue Crosses
• disc
• trichome
• steepiest
• Billy Bunter
• krullers
• dolly block
• avians
• motility
• grade creep
• hierarchize
• as thick as herrings in a barrel
• Steinman, David Barnard
• spaciality
• acetylative
• hump
• clap out
• injection gneiss
• negative transfer