n.

the event consisting of the start of something

"the beginning of the war"

the time at which something is supposed to begin

同義詞：commencementfirstoutsetget-gostartkickoffstarting timeshowtimeoffset

the first part or section of something

"`It was a dark and stormy night' is a hackneyed beginning for a story"

the place where something begins, where it springs into being

"the Italian beginning of the Renaissance"

同義詞：originrootrootagesource

the act of starting something

"he was responsible for the beginning of negotiations"

同義詞：startcommencement

Beginnings of cellular life
The Beginnings of Social Understanding
Beginnings of fruit growing in the old world.
Shared Beginnings, Divergent Lives: Delinquent Boys to Age 70
Frontmatter : The Beginnings of Social Understanding
The Beginnings of Word Segmentation in English-Learning Infants ☆
Beginnings of a Good Apoptotic Meal: The Find-Me and Eat-Me Signaling Pathways
Oct-4 : Gatekeeper in the Beginnings of Mammalian Development
Sibling Models and Data in Economics: Beginnings of a Survey
SCHOLER HR. OCT-4: GATEKEEPER IN THE BEGINNINGS OF MAMMALIAN DEVELOPMENT