Once
volume
British pronunciation/wˈɒns/
American pronunciation/ˈwəns/

"once" 的定义和意义

once
01

一次

for one single time
once definition and meaning
02

一旦

as soon as
03

曾经

at a previous time
04

on one occasion within a specific time frame

once
01

一旦

used to express that something happens at the same time or right after another thing
example
例子
examples
He won the championship once.
I've only tried sushi once.
They traveled to Asia once.
She visited Paris once.
She tried skydiving once in her youth.
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