turn your back on sb/sth

turn your back on sb/sth1to move so that you are standing or sitting with yourbackfacing sb/sth转身背对某人（或某物）When on stage, try not to turn your back on the audience.在舞台上尽量不要背对观众。2to reject sb/sth that you have previously been connected with背弃；抛弃She turned her back on them when they needed her.他们需要她的时候，她却背弃了他们。

• drop shipper
• subcritical reactor
• stay focused
• lampshells
• action current
• play about（或around）
• cable bug
• r.n
• biblists
• casemaking clothes moths
• somnolentia
• Bernoulli distribution
• toxics
• glycan
• greasers
• pk.
• appealing
• brick up
• bombshells
• lysogenicity
• conjugate space
• otiose
• dauphine
• frond
• comparison microscope
• with open hand
• waterleafs
• awakenment
• PAL system
• hydrolyzers
• cake mixer
• blenheims
• big wheels
• by hook or by crook
• poppa
• overbrim
• disposabilities
• bacillophobia
• hard as nails
• line printer
• beinness
• ubermensches
• annihilating
• huffishnesses
• honeyful
• megacurie
• berlin
• Articles of Confederation
• heavy section car
• be within the bounds of possibility
• granulater
• dry out
• informedly
• splash
• monostichous
• plant bugs
• probabilist
• uranyl uranate
• association centers
• cirruses
• at intervals
• the jaws of death / defeat / despair etc
• double-concave lens
• by free gift
• stumpages
• run up an account
• subcontraoctave
• fill in for
• self-pride
• bouncers
• have one's innings
• take a view of
• physiatricss
• fulminuric acid
• developing country
• Angles
• bigotry
• cornball
• appellation
• steel foil
• mercaptans
• centaurea
• prep.py
• computerphones
• monomeric
• science park
• access charge
• air volcano
• sarcolemmas
• on the decrease
• tantalite
• cellulose ether
• sew pillows under people's elbows
• bend oneself to
• discordantly
• consumer advocate
• Columbine
• Carangidae
• phenol poisoning
• sb's word is law