be sitting on a goldmine

be sitting on a goldmine to own something very valuable, especially without realizing it拥有非常宝贵的东西〔尤指自己并没有意识到〕

• Jacksonian epilepsy
• coefficient of drag
• fall foul of sb/sth
• sugar-shaker
• telephoners
• bullwhips
• fag out
• anthills
• mass balance
• Zachary, Saint
• underlay
• naval architecture
• dishearteningly
• unsocially
• glaciofluvial
• rhombic dodecahedrons
• tax dodger
• Beauveria
• slip away
• dextroversion
• home controller
• NL
• put ahead
• bicker er
• daled(h)
• in clusters
• fractional coordinate
• environmental awareness
• grab bucket
• old icelandics
• the gentle art
• phase generator
• Kentucky coffee tree
• bill of information
• retainership
• acoustic straingauge
• sinistrocular
• pinch pennies
• self-naughting
• KWOC index
• twites
• not / without so much as sth
• lignum
• O Dan
• cared
• scanning electron microscope
• electromagnetic compatibility
• albic horizon
• epimorphism
• cf.
• acetanilides
• pipestones
• Early, Jubal Anderson
• H-plane
• Rhamphorhynchus
• self-generating
• fustiest
• on-ramp
• Leyden jar
• lie upon one's guard
• synods
• constructive interference
• sprout forest
• go（或be）bananas
• cityless
• alliers
• fibrocartilaginous joint
• zoes
• auri-
• tea dances
• solar energy
• Greenpeace
• ethylene glycol diacetate
• seventy times seven
• wild flax
• guest of honour
• organicities
• yellow bean
• fertilization cone
• laugh with
• trailed
• ecological balance
• glyptodonts
• firedogs
• Aggadahs
• at full belt
• dusty blue / pink etc
• epitheliomatous
• Mannes, Leopold Damrosch
• vacuum cleaners
• unintentionally
• circumnavigating
• (have, get, want, etc.) your pound of flesh
• coleorhiza
• treasury bonds
• active immunity
• snake-hipped
• woof
• urethrotomies
• sea hedgehogs