be/lie at the bottom of sth

be/lie at the bottom of sthto be the original cause of sth, especially sth unpleasant是某事的根源（或起因、导火线）

• Boleyn, Anne
• counterdemonstrated
• go（或be）easy on someone
• baton charge
• in dribs and drabs
• biscottis
• barycentric energy
• burning period
• leave sth to
• 1-A-O
• Blue Peters
• crippler
• banked winding
• air sacs
• chiromantic
• peel off $20 / fifty pounds etc
• bang someone/thing up
• lay into
• put dependence on
• coulibiac
• account payables
• by order
• be all ears
• ballyrags
• run off (together)
• au gratin
• big John
• can't be doing with sb/sth/sb doing sth
• a thirst for knowledge / education / information etc
• boiler furnaces
• biker
• sow the seeds of discord/dissention/
• ashes
• civilisations
• ampyrone
• catchall
• by easy stages
• cocksmen
• campaign trail
• throw yourself on sb's mercy
• complementations
• run over sth
• converters
• Bergson Henri
• ballast line
• trail arms
• amalgam gilding
• blur
• be another thing / matter
• Cincinnatian
• Bosporan
• additive primaries
• adjoinings
• agronomies
• down with sb/sth
• autumnal
• cleansings
• Brooks
• glad tidings / news
• B／F
• acoustic signal processing
• take possession of
• Atka mackerel, Atka fish
• Benjamin's mese
• conformable
• bromotrifluoromethane
• cross-stratification
• about right
• capital levies
• barge rafter
• mitigating circumstances / factors
• columnar stem
• Bridalveil
• bypass condenser
• a man of moods
• black sea basses
• association neuron
• good luck to him / them etc
• call into activity
• keep count of
• clear a debt / loan
• on second thoughts
• azerbaijani republics
• coelenterates
• bibliomancies
• buy a pig in a poke
• admire to do something
• cobalt oxide
• agouties
• Cru.
• brain
• aerothermochemistry
• acetaldehyde dehydrogenase
• coon cat
• take the trouble of
• bedewed
• cardiopneumatic
• alidades
• Asturias
• a smack in the face