join/combine forces (with sb)

join/combine ˈforces (with sb)to work together in order to achieve a shared aim（同…）联合；（与…）合作The two firms joined forces to win the contract.两家公司联合起来争取合同。

• be composed of
• catachresis
• politicalized
• actinobiology
• wearing
• repleaders
• take leave of sb / take your leave
• MARS
• to (或 be) on the stage
• Purcell, Edward Mills
• commutating zone
• alumetizing
• advisership
• polyspermic egg
• flay a flea for the hide and tallow
• black ties
• coalhole
• resembler
• hebraics
• spring box mould
• gorilla pimp
• spratting
• common form
• clistocarpous
• unbreathed
• voir dires
• campiest
• compeller
• slubberingly
• thesaurus
• mind（或watch）one's step
• foundation
• electric railway
• practica
• ready money / cash
• hacked
• feldspathic graywacke
• magma
• von Neumann bottleneck
• endosporously
• neurulae
• icicles
• epopee
• flexor retinaculum
• didactic
• Pepsification
• back-and-to
• phonetics
• libertarians
• brummies
• blood and bone
• pair of spectacles
• have precedence of
• for the public/general/common weal
• eyre
• become a mother
• Virgin Islands of the United States
• implacentals
• montagues
• Binet's formula
• surceases
• (in) between times（或whiles）
• melon fly
• renominates
• siss
• brava
• tastily
• derived sound system
• sawtooth floor channeling
• nonstandards
• caldariums
• bow oneself out
• pharyngal
• Taeniodonta
• nourishments
• anchorpersons
• metathesizing
• cross-cousin marriage
• bacterial leaching
• Forbidden City
• advancing years
• steel lumber
• Commelinaceae
• something nasty in the woodshed
• ruche
• eutectics
• field of force
• semidurables
• bear a grudge against someone
• clammy
• stare into space
• flat-out noun-and-verb man
• desanctified
• women's libbers
• money machine
• lafayettes
• three-sixty
• gorilline
• leveling
• turfite