weigh和weight有什么区别？

weight作为名词，意思是重量，分量，重，重物。weight作为动词，意思是在…上加重量，使负重，(用重物)固定，使加权。weigh是动词，意思是有…重，重，称重量，量体重(通常用磅秤)，认真考虑，权衡，斟酌。

weight用法：

①重量，分量

The kilogram is the international standard of weight.

公斤是国际通用的重量标准。

②重物

The dressmaker put small weight in the hem of the dress.

那裁缝把小块重物缝进连衣裙的下摆里。

③负荷，负担

With each breath, give your weight more and more to the ground.

每一次呼吸，都有更多的负担向地面排出。

④重要性，严重性，影响力

It is up to the jury to determine how much weight or consideration to give that evidence.

应该由陪审团来决定应该给予证据多大的重要性。

⑤使…变重

The net is weighted to keep it below the surface of the water.

这个网加了坠因而可没入水面以下。

weigh用法：

①称...的重量

A simple solution, then, was to melt down the crown, cast it into a cube and weigh it.

于是，最简单的办法是：将王冠熔化，铸成一个方块，称出它的重量。

②权衡

We have to weigh the cost of the new system against the benefits it will bring.

我们必须权衡一下起用新系统所需的成本和它将带来的效益。

③考虑

They were big powerful men, with not much capacity to weigh the consequences.

他们个个都是身材魁梧、强悍有力的人，凡事不太会考虑什么后果的。

扩展资料

表示“重量”地词还有heft。heft作为动词的意思是举，举起试测……的重量，重达。作为名词的意思是重（量），重要（性），势力，大半，大部分。

heft用法如下：

①重量

例句：

This power source has advantage of small volume, light heft, reliable working stabilization and wide waveband.

该电源具有体积小、重量轻、工作稳定可靠，频率范围宽的优点。

②举起

例句：

Also, adventurers can see the spirits of the fallen outside of Orgrimmar and Ironforge and can take a moment to heft a mug of Harvest Nectar to their memory.

而且，冒险者们可以在奥格瑞玛以及铁炉堡外面看见英雄们的灵魂，而且可以抽出一点时间举起一杯收割节的甘露献给英雄。  

1.
weigh是动词,
量度、重量的意思，weight是名词,
体重、重量的意思。
2.
weigh

[英][weɪ][美][weɪ]
(1)vt.称…的重量;
权衡，考虑;
用手掂估;
使吃重;
vi.具有重要性;
重量为;
起锚;
成为…的重荷;
n.权衡;
称重量;
(2)第三人称单数：weighs，现在进行时：weighing
过去式：weighed，过去分词：weighed，相关单词：Weigh。
(3)应用：He
must
weigh
25
pounds.

他应该有25磅重。
3.
weight

[英][weɪt][美][wet]
(1)n.重量，体重;
重担，重任;
重要;
[统]权，加重值，权重;
vt.加重于，使变重;
使负重，使负担或压迫;
[统]使加权，附加加重值于;
(2)第三人称单数：weights，复数：weights；
现在进行时：weighting，过去式：weighted，相关单词：Weight。
(3)应用：Your
weight
is
fine.

你的体重刚刚好。

weight
[weit]
n.重量,体重,重担
例句与用法:
The
pillars
have
to
support
the
weight
of
the
roof.
这些柱子须承受屋顶的重量.
The
full
weight
of
decision-making
falls
on
her.
决策的重任全落在她的肩上了.
He
has
put
on
weight
since
I
last
saw
him.
自从我上次见到他以来,他又长胖了.
The
loss
of
the
money
has
been
a
weight
on
my
mind.
丢钱的事总是压在我心里.
His
opinion
doesn't
carry
much
weight.
他的意见没多少影响.
He
gained
some
weight
recently.
近来,他的体重增加了.
weigh
[wei]
v.秤重量,衡量,重压
例句与用法:
He
weighed
in
at
several
pounds
below
the
limit.
他赛前量体重比规定限度少几磅.
It's
been
weighing
on
my
mind
for
days
whether
to
tell
her
or
not.
我这几天心烦意乱,不知道应该不应告诉她.
The
branches
of
the
trees
were
weighed
down
by
snow.
树枝被雪压弯了.
I
weigh
less
than
I
used
to.
我的体重比以前轻了.
He
weighed
the
ideas
in
his
mind.
他在脑中权衡着这些想法.
望采纳，亲~