activity
noun
ækˈtɪvɪəti
noun
1
something
that
you
do
because
you
enjoy
it
〔出于爱好的〕活动
C usually plural 一般用复数
leisure/recreation/outdoor/cultural
etc
activities
outdoor
activities
such
as
hiking
or
climbing
远足或爬山等户外活动
2
things
that
people
do
in
order
to
achieve
a
particular
aim
〔为达一定目的的〕活动
C,U
political/economic/business
etc
activity
Everyone
is
free
to
engage
in
peaceful
political
activity.
每个人都有自由参加和平的政治活动。
criminal/terrorist/illegal
etc
activity
fund-raising
activities
筹款活动
3
a
situation
in
which
a
lot
of
things
are
happening
or
a
lot
of
things
are
being
done
活跃，热闹; 活动
U
the
noise
and
activity
of
the
city
城市的喧嚣和忙碌
There’s
an
amazing
level
of
activity
in
the
town
centre
currently.
目前，镇中心的活动丰富多彩。
physical/mental
activity
Regular
physical
activity
helps
to
control
your
weight.
经常活动身体有助于控制体重。