react
verb
riˈækt
verb
1
BEHAVIOUR/FEELINGS
行为/情感
to
behave
in
a
particular
way
or
show
a
particular
emotion
because
of
something
that
has
happened
or
been
said
（作出）反应;
[+
to
]
How
did
Wilson
react
to
your
idea?
威尔逊对你的想法有什么反应？
He
reacted
angrily
to
the
suggestion
that
he
had
lied.
有人说他撒谎，他非常生气。
She
reacted
very
badly
(=was
very
upset)
when
her
parents
split
up.
她父母离婚的时候，她非常难过。
You
have
to
react
quickly
to
circumstances.
你必须见机行事。
react
by
doing
sth
The
government
reacted
by
declaring
all
strikes
illegal.
政府作出反应，宣布所有罢工行为都是非法的。
2
CHEMICALS
化学品
if
a
chemical
substance
reacts,
it
changes
when
it
is
mixed
with
another
chemical
substance
[术语] （与）…起化学反应
technical
[+
with
]
The
calcium
reacts
with
sulphur
in
the
atmosphere.
钙和硫在大气中会发生化学反应。
3
PRICES
价格
if
prices
or
financial
markets
react
to
something
that
happens,
they
increase
or
decrease
in
value
because
of
it
〔价格、金融市场〕对…作出反应
[+
to
]
Oil
prices
reacted
sharply
(=reacted
a
lot)
to
news
of
the
crisis
in
the
Middle
East.
石油价格对中东危机的消息反应强烈。
The
market
reacted
favourably
to
the
announcement.
市场对这则公告反响良好。
4
BECOME ILL
生病
to
become
ill
when
a
chemical
or
drug
goes
into
your
body,
or
when
you
eat
a
particular
kind
of
food
〔因使用某种化学品、药物或食用某种食物〕产生不良反应;
[+
to
]
Quite
a
lot
of
children
react
badly
to
antibiotics.
很多儿童对抗生素有不良反应。
5
to
show
that
you
dislike
someone
else’s
ideas
or
ways
of
doing
something,
by
deliberately
doing
the
opposite
反对; 反抗
He
reacted
strongly
against
his
religious
upbringing.
他强烈反对从小所受的宗教教育。