play / keep your cards close to your chest

play / keep your cards close to your chest to keep your plans, thoughts, or feelings secret〔对自己的计划、想法、感觉〕秘而不宣，守口如瓶

• tyroes
• Möbius, August F.
• pyaemia
• pattern on pattern
• green plant
• swear like a trooper
• calluss
• root caps
• droopingly
• brokings
• be full of the joys of spring
• establishmentarian
• palo altoes
• presenting part
• dispensableness
• Moseley, Henry Gwyn Jeffreys
• Euplexoptera
• flyby, fly-bys
• rhabdomancer
• honorless
• renegados
• titillatings
• magnetohydrodynamic waves
• Aryanized
• the devil
• shrilly
• phrenologist
• bright rim structures
• the secret police
• middle clouds
• feet first
• midnight acquisition
• perchlorethylene
• intelligent robot
• without any strings
• hammer lane
• NBG
• Gargantuanly
• bring sb onto
• a great deal
• republicanises
• tacmahac(k)
• red-diaper baby
• transuding
• boycott
• admiral's mate
• decimal processor
• consubstantial
• abominableness
• Exod.
• at ... pleasure
• precariousness
• denatures
• hurting dance
• ak
• designators
• modulate to
• symphonize
• crusted
• nonpolar molecules
• PTBL
• peccary
• endemic
• decomposed
• balloon sails
• hemming
• quack-quack
• blastocladialess
• remortgage
• dead hour
• colza oil
• make a bolt for sth
• brownstone front
• ingrowings
• counter voltage
• empoverish
• red-letter days
• Ciardi, John
• tag strip
• flat square
• -azzi
• walrus
• in word and deed
• Fosbury-flopping
• sunbelt
• pierced earring
• space saving
• fb.
• die castings
• have much ado
• Harpy
• trickle-irrigating
• diatonicism
• go back on one’s word
• underground pedestrian walk ways
• bring someone to heel
• get out of the red
• computer networks
• phospholipid
• microskirt