embark on/upon sth

emˈbark on/upon sth(formal)to start to do sth new or difficult从事，着手，开始（新的或艰难的事情）She is about to embark on a diplomatic career.她即将开始外交生涯。

• gunnery
• Gossaert, Jan
• young Tartar
• pop sth ↔ on
• photofluoroscope
• ethnicity
• grummet
• be falling apart
• bring someone down
• Heliodinidae
• tussive
• ring armours
• heat development
• sulphuric acids
• pile sth on(to) sb
• fuck about（或around）
• betacism
• storey
• Northern Marianas
• on a case-by-case basis
• fluorspar
• manpowers
• playback
• become of
• control rule
• toll plazas
• fascicularly
• unchoking
• reverse turn
• regressiveness
• video recorders
• thermal bonding
• beef sth↔up
• conjure sth ↔ up
• Bess
• woodsman
• peephole masks
• spendthrift trust
• park-keeper
• mosque
• Monday week
• dageraad
• skimp
• nonperishable
• adenosine triphosphates
• telephotogram
• befuddled
• cheese it
• strap brake
• MSH
• look box
• secondary tissue
• transformer coupling
• bod
• majestys
• tercentennial
• single-ends
• fight shy of
• pneumatization
• phansigar
• leave/let sb alone
• televiewers
• perigean tide
• positive geotropism
• locomotors
• Danish
• Archaeozoic
• moderationisms
• imino-
• take a pot shot at sb / sth
• strive
• cast aspersions upon someone
• picture books
• virus filter
• Debardeur
• H. band
• tangelo
• overpleasing
• diplomata
• coutures
• obsessively
• winners
• be par for the course
• other man
• labor statesman
• silicate
• Serbia
• backstretch
• enterocentesis
• internat
• Sulzer two-cycle engine
• up to now
• surgent
• obligers
• salinometry
• scratch test
• collectivistic
• radiation decontamination
• paduan
• double-bottom