keep a weather eye on

keep a weather eye on observe very carefully, especially for changes or developments 仔细观察（尤指变化或发展）。

• emer
• pipehead
• banded krait
• agoraphobiacs
• recollections
• sit back
• escheator
• tactual
• Federal Telecommunication System
• teniasis
• tender as a chicken
• toxic bullous epidermolysis
• unobserved fires
• paars
• Black English
• one's daily bread
• refreshener
• endoproct
• sclerous
• come to blows (with sb)
• joint probability distribution
• pretor
• supersymmetry
• cloture
• neurosurgeon
• szmikites
• witchcrafts
• sod.
• erica
• tensor field
• force a passage through
• Holy Rood Day
• be foul one's nest
• enwreathes
• ileums
• Plains
• at a (fair) lick
• boggler
• peptonize
• bunch of fives
• dimensionally
• billycans
• profit-sharing
• furbish up
• disorient
• last trading day
• Paterinida
• psychoanatomy
• lamellicorn
• sb would (just) as soon
• be dependent on / upon sth
• merocode
• finishing drilling
• byzantinisms
• galactic
• modern side
• pluss
• calefactories
• crude assay
• reducing enzymes
• Burleigh,1st Baron
• ceruminous
• phytochinin
• organdy
• dinged
• call-ins
• bastard type
• friskies
• mohalim
• downward modulation
• lunchroom
• miss the boat
• AERO code
• bandleader
• unadulterated
• Madison, James
• endaka
• muralled
• meioses
• eagle eye
• flirter
• Tagus
• lyrically
• subcontractor
• overhears
• hol
• lh
• half-bound
• Tagalogs
• palisade
• horsily
• intraatomic
• landlock
• edws
• sociograms
• water culture
• injury potentials
• hum-bucking coil
• animally
• grassies