Sign Up
Sign In
中文
English Fox - English Dictionary
Meaning of
all-at-once
in English
all-at-once
#common
Definitions
Adverb
at
the
same
time
;
simultaneously
suddenly
;
without
warning
The
fire
alarm
went
off
all-at-once
and
everyone
panicked
.
Base Words
all
at
once
