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ugly
['
?
gl
?
]
adj
.
讨厌的;丑陋的,难看的
(-ier, iest )
:
Don't keep your mouth open all the
time, it looks
ugly.
不要老把嘴巴张着,太难看了。
an ugly face
一张难看的脸
短语:
ugly duckling
丑小鸭
umbrella
[
?
m'brel
?
]
n
.[C]
伞;保
护伞:
An umbrella will protect
you from the
rain.
雨伞可以保护你不致淋雨。
短语:
up / take down an
umbrella
把伞张开
/
合起
unbelievable
[
?
nb<
/p>
?'li?v?
b(
?
< br>)l]
adj
.
难以置信的,不真实的
It is
unbelievable, but I like that.
这很难以置信,但是我喜欢它。
uncle
['
??k(?
)l]
n
.
[C]
叔,伯,舅,姑父,姨父
(对应词)
aunt
under
['
?
nd
?
]
prep
.
在
…
下面;在
…
下方
< br>
(反义词)
over
:
e.g. Our boat
went under the bridge.
我们的桥通过桥下。
Goldfish were swimming lazily in a
group just under the surface.
金鱼聚在一起贴着水面
懒洋洋
地游着。
underground
[
?
nd
?
'gra
?
nd]
adj.
地下的
‖
n
.
地铁
短语:
the underground train ( US subway )
乘地铁:
e.g.
It’s usually quite convenient to take
th
e underground train to most places in
Paris.
在巴黎乘
地铁去大部
分地方通常是相当方便的。
understand
(understood,
understood)
[
?
p>
nd
?
'st?nd]
v
理解,明白,懂得
(不用于进行时)
He is
trying his best to understand his
meaning.
他正在尽力弄明白他的意思。
understanding
<
/p>
[
?
nd
?
p>
'st?nd
??]
n. [C, U]
①领会,理解<
/p>
;
②看法,理解力
His understanding of
English is good.
他对英语的
理解力很好。
短语:
1..make one-self
understand
使别人理解自己的意思
underwear
['
?
nd
?
we
?
]
n. [C]
内衣
unexpected
[
?
n
p>
?
k'spekt
?
d;
?
nek-]
adj.
出乎意料的,始料不及的
Help may also come from some unexpected
places.
帮助也可能来自某些意想不到的地方。
unfair
[
?
n'f
e
?
]
adj.
不合理的,不公正的
It seems unfair on him to make him
everything.
让他承担一切费用似乎对他不公平。
unhappy
< br>[
?
n'h?p
?
]
adj
.
不幸福的;可怜的
;不愉快的
(-ier,
-iest )
:
e.g.
Everyone is unhappy in our neighborhood.
在我们社区每个人都不高
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--- (adv)
unhappily
(n)
unhappiness
uniform
< br>['ju?n?
f
??
m]
n.[C]
校服,制服
unit
['ju?n?
t]
n
.
[C]
单元,单位
lesson
is divided into four units.
这一课分为四个单元。
university
[ju?n?
'v
??s?
t
?
]
1
大学
○
2
大学人员
:
n
.
○
e.g. She hopes to go to
university next year.
她希望明年能上大学。
e.g.
Soon , the whole university knew about her win.
不久,全院师生都知道她获胜了。
unless
[
?
n'les]
conj
.
除非;若不
:
e.g. Unless we deal with
our problems, we can easily become unhappy.
如果我们不处理我们的问题,我们可能很容易变得不快活。
unlucky
[
?
p>
n'l
?
k
?
p>
]
adj.
不幸的,不吉利的
It was quite unlucky for anyone to be
stolen from.
对任何人来说,家中失窃绝非幸事。
until
[
?
n't
?
l]
1
.
直到
…
时(动词通常是延续性动词)
2
.
p>
(用于否定句)
在
…
以前:
prep & conj
○
:○
until the
rain stops.
等到雨停了再说。
’t go out until four.
在四点钟以前不要出去。
unusual
[
?n'ju????
l]
adj
.
特别的,不寻常的
Mr. Heath was a man of unusual
character.
希思先生具有独特的个性。
up
[
?
p]
1
在上方;起身:○
2
(位置,条件等)
在上方○
3
(动词短语)完全地;全部
‖
prep
.
沿
adv.
○
着:
短语:
up
起床
/ stand up
站起来
e.g. The sun is
still up.
太阳仍在上方。
.
’t let yesterday use up too
much of today.
不要让昨天用光太多今天的时光。
短语:
1. up and down
上下地,往返地
:
uses the lift
to go up and town.
他用电梯上上下下。
2. up to…
直到
:
e.g.I didn’t know the fact up to then.
一直到那时,我还不知道事实。
walked up the road.
他们沿着那条路走去(走来)
。
upon
[
?
'p
?
n
]
prep
在
…
上面
is not a chair to sit
upon.
没有一把椅子可坐。
I imagined the eyes of the others in
the room upon
me.
我觉得屋里其他人似乎都在盯着我。
短语:
upon a time.
从前
upset
[
?
p'set]
adj.
难过,失望,沮丧
He was
very upset that you didn't reply to his letters.
你没有给他回信,他很不安。
upstairs
[
?
p'ste
?
z]
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