loosen
verb
ˈluːsən
verb
1
to
make
something
less
tight
or
less
firmly
fastened,
or
to
become
less
tight
or
less
firmly
fastened
(使)变松; 松开;
I,T
You’ll
need
a
spanner
to
loosen
that
bolt.
你需要扳手来拧开那个螺栓。
The
screws
have
loosened.
螺丝松了。
Harry
loosened
his
tie.
哈里松开了领带。
2
to
make
laws,
rules
etc
less
strict
使〔法律、规定等〕放宽;
T
Congress
has
loosened
the
restrictions
on
immigration.
国会已放宽了移民限制。
3
loosen your grip/hold
a.
to
reduce
the
control
or
power
you
have
over
someone
or
something
b.
to
start
holding
someone
or
something
less
tightly
than
you
were
before
松开手;
[+
on
]
The
government
has
loosened
its
hold
on
the
media
considerably.
政府对媒体的控制已大大放松了。
[+
on
]
He
loosened
his
grip
on
David’s
arm.
他松开了抓着戴维胳膊的手。
4
loosen sb’s tongue
to
make
someone
talk
more
than
usual,
especially
about
things
they
should
not
talk
about
使某人说话不拘束〔尤指说不应该说的事〕
5
to
stop
worrying
and
become
more
relaxed,
or
to
make
someone
do
this
(使)无拘无束,(使)放松
She
loosened
up
after
she’d
had
a
drink.
一杯酒下肚她便放松了下来。
loosen
sb
↔
up
His
welcoming
smile
helped
loosen
her
up.
他那亲切的笑容使她放松了下来。
6
if
your
muscles
loosen
up,
or
if
something
loosens
them
up,
they
stop
feeling
stiff
(使肌肉)活动开来,放松
loosen
sth
↔
up
A
massage
will
loosen
up
your
joints.
按摩可以放松关节。