on（或from）the sidelines

on（或from）the sidelines in (or from) a position where one is observing a situation but is unable or unwilling to be directly involved in it 当旁观者, 当局外人。

• scale sth↔up
• dialogise
• free of
• enter into an agreement / contract etc
• local yokel
• gastropexies
• aerodone
• roentgenographies
• technical atmosphere
• permafrost
• consumer
• parryings
• ideaed
• sodium amide
• Ekman layer
• restraining circle
• linear perspective
• meristematic
• sand launce
• ponton bridge
• burst into flames / flame
• tall copy
• nemeses
• H and S
• hemiolic
• payability
• deflected
• contemplate
• look to sb for sth
• control character
• dramatic present
• circumspections
• ready-wash
• pandoor
• it fell off a lorry
• praetorships
• oxidates
• minituber
• accentors
• vituperators
• puggings
• assertative
• germinative
• revet
• RV Tauri stars
• mow someone down
• cashaw
• tripolar
• telemeter
• running fight
• city father
• soupfin shark
• connectedness
• Weddell Sea
• Clinton
• deep-sea
• as changeable as the moon
• blazonries
• nightly
• capital flight
• agnostid
• data processing
• dialers
• vociferations
• Sophies
• enwrapped in
• chain-links
• not a breath was heard
• take / catch sb unawares
• orfe
• informational
• as game as Ned Kelly
• beach energy
• go to rest
• hijacking
• tower excavator
• catastrophic waves
• brasero
• swinker
• inker
• viridities
• hadjs
• rappees
• Haidas
• sociopolitical
• the present
• faintheartednesses
• permease
• dipswitches
• pant for sth
• alfreds
• nerve blocking
• protestations
• telefilm
• supercriticalness
• vaneless
• dessertspoonfuls
• single-step operation
• aside
• segmental reflex