vital
adj
ˈvaɪtl
adj
1
extremely
important
and
necessary
for
something
to
succeed
or
exist
极其重要的，必不可少的;
2
full
of
energy
in
a
way
that
is
exciting
and
attractive
生气勃勃的，充满活力的
Rodgers
and
Hart’s
music
sounds
as
fresh
and
vital
as
the
day
it
was
written.
罗杰斯与哈特的音乐一如刚写成时那般清新而充满活力。
3
necessary
in
order
to
keep
you
alive
维持生命所必需的
only before noun 仅用于名词前
the
body’s
vital
processes
机体的生命活动
vital
organs
(=heart,
lungs
etc)
生命器官
4
vital signs
the
signs
that
show
someone
is
alive,
for
example
breathing
and
body
temperature
[医] 生命体征〔如呼吸和体温〕
medical