at no time,at one time是什么意思

Question

如题所述

Answer 1

A.at
a
time
依次,逐一,每次.如;1.Don't
try
to
do
everything
at
once,take
it
a
bit
at
a
time.不要什么事情都一块干,要一次做一点.2.Take
the
pills
two
at
a
time.每次服2粒.
B.at
one
time一度,从前.如:At
one
time
I
used
to
go
skiing
every
winter.我有一度每到冬天就去滑雪.