save sth for a rainy day

save sth for a rainy day to save something, especially money, for a time when you will need it留着以备不时之需〔尤指钱〕; 未雨绸缪

• trophoplasms
• bonobo
• playing fields
• scorchings
• leally
• bet one's eyes
• bid fair to
• ideal copolymer
• have the devil of a job doing something
• concent
• teligenic
• nuclear sclerosis
• a letter of credence
• pay one's last respect to
• protonium
• burst on/onto sth
• Port Castries
• Vittorio
• mirror-image chemistry
• dissiliences
• Echinodermata
• photocinesis
• Chickasawhay
• priorate
• Mankiewicz, Joseph L.
• implicit defiator
• funny cars
• Youth Opportunities Programme
• curling stone
• digital multiplier
• spindle-shaped
• drop a stitch
• root sth ↔ out
• press sb / sth into service
• translators
• traffic cones
• pop sth ↔ on
• trigeminuss
• over one's (或someone's) head
• ozone holes
• exegetist
• out of fix
• Guido d'Arezzo
• kinesthetic apraxia
• congenerous
• blapped
• Darby Allen
• delay-action
• kali
• dockworker
• declassée
• inro
• oven-cook
• go bung
• price collusion
• disorderly conducts
• redesignating
• collutories
• ascribed
• Port du Salut
• limo bait
• Euglenales
• with this understanding
• din in
• bay at the moon
• jump on aboard the bandwagon
• foresides
• jujitsu
• Wanne-Eickel
• immunopathological
• under the lee of
• on (或 upon) one's mind
• dwindle
• instructive hypothesis of antibody formation
• recultivating
• fire hydrant
• coyish
• prefigurings
• muddiest
• corn poppies
• shell shock
• reissuable
• put an animal out of its misery
• Johnny-head-in-air
• bomb site
• opening time
• Jordan curve
• droopier
• embodyings
• keep up one's act
• jump to it!
• Ethan
• tip（或turn）the scales（或balance）
• discreetly
• extortionate
• septendecillion
• speech form
• calla lilies
• Hammond, John Hays
• Ukr.