twitch
verb
noun
twɪtʃ
verb
1
if
a
part
of
someone’s
body
twitches,
or
if
they
twitch
it,
it
makes
a
small
sudden
movement
〔身体的某个部分〕颤动，抽动，抽搐
I,T
His
mouth
twitched
slightly
,
and
then
he
smiled.
他嘴唇轻轻动了动，然后笑了。
He
twitched
his
eyebrows.
他皱了皱眉。
2
to
move
something
quickly
and
suddenly
猛拉，急扯
T
Sarah
twitched
the
reins,
and
we
moved
off.
萨拉猛地一拉缰绳，我们出发了。
noun
3
a
quick
movement
of
a
muscle,
especially
one
that
you
cannot
control
〔肌肉的〕抽搐，颤动
a
nervous
twitch
神经性抽搐
4
a
sudden
quick
movement
猛的一拉，一动
There
was
no
movement
in
the
house,
not
even
a
twitch
of
the
curtains.
房子里没有一丝动静，连窗帘都没有掀动一下。