once in a lifetime

once in a ˈlifetimeused to describe sth special that is not likely to happen to you again（可能）一生只有一次An opportunity like this comes once in a lifetime.像这样的机会一生也许只会遇到一次。a once-in-a-lifetime experience一生只会拥有一次的经历

• scramblings
• slipperier
• vultures
• fire chiefs
• babuism
• somnipathy
• unbidden
• glyptal
• paint in
• anhyd
• prefixions
• hydrographic surveying
• exclusive sales
• doorscraper
• Ananke
• hypersecretions
• lie flat on one's stomach
• SRO
• a bag（或whole bag）of tricks
• burst with pride
• fall into a rut
• attrition
• lichenometric
• pit sawing
• figurest
• the passing of time / the years
• ult
• brutishnesses
• dognapping
• eternization
• of one's own will
• venery
• pacified
• drainage area
• hepatitis delta virus
• morales
• Eunotiaceae
• slybootss
• hypocreaceaes
• Joy extensible conveyor
• make the land
• nouveau
• outwash drift
• atomarium
• Moringaceae
• Deo volente
• suspended sentences
• auditorship
• sects
• envenomed words
• sepulchre
• teleoperators
• cut the corner
• wild and woolly
• remonetises
• MADT
• pride of place
• physical anthropologist
• affection
• AAPG
• storm microseism
• ginger family
• emphasizings
• four-eyed
• three blue beans in a(或one)blue bladder
• chymists
• static errors
• no holds barred
• in days to come
• have a lot on
• gripsacks
• off your trolley
• compliment sb into
• even day
• wholists
• lactometer
• astrograph
• saf.
• purulences
• saving your presence
• heat tinting
• audiphone
• muticate
• playscript
• red rust
• air defenses
• quill-coverts
• lineariser
• fruitier
• terminative
• channeling
• L
• ultracentrifuged
• a warm reception
• rush ... out
• negative booster
• knowing hat
• snout
• keep for
• avouch for