4937.mix(动)混合；使糊涂(名)混合
(动):Oil does not mix with water.
油不溶于水。
(名):The town offers a fascinating mix of old and new．
这个小镇新旧结合，很有魅力。

4938.mixed(形)混合的
The weather has been very mixed recently.
最近天气总是阴晴不定。

4939.mixture(名)混合物
The city is a miixture of old and new buildlngs.
这座城市是新旧建筑兼而有之。

4940.moan(名)呻吟声
Each time she moved her leg, she let out a moan．
每次她一挪腿总要呻吟一声。

4941.mob(名)暴民、乌合之众、无秩序的民众
A mob of natives came running into the hut.
一群暴民跑进茅屋来。

4942.mobile (形)可移动的．流动性的
Software,consultancy and mobile telephones use for less oil than steel or car production.
与钢铁和汽车生产相比，软件业、咨询业以及行动电话产业需要的石油少得多。

4943.mobilize(动)动员
Our country's in great danger; we must mobilize the whole nation.
我们的国家正处于极度的危险之中，必须把全国人民动员起来。

4944.mock(动)嘲笑、盘算
The heavy steel doors mocked our attampts to open them.
沉重的铁门嘲笑我们不自量力,试图打开它们。

4945.moderate(形)适度的、中等的
同义词mild
The hatel is moderate in its charges.
这家饭店收费适中。

4946.modernization(名)现代化
This will help us achieve modernization.
这有助于我们实现现代化。

4947.modernize(动)使现代化
The company is investing nine million dollar to modemize its factories.
这家公司要投资900万元将其工厂现代化。

4948.modest(形)谦虚的
同义词humble
She got the top mark in the exam but she was too modest to tell anyone.
她在考试获得最高分，但她太谦虚，没有告诉任何人。

4949.modesty(名)谦虚、谨慎、有礼貌
He acceptad the award with characteristic modesty.
他以他一贯的谦逊态度接受了奖励。

4950.modify(动)修正
We have to modify our plan a little bit.
我们得对我们的计划稍加修改。

4951.moist(形)潮湿的
Water the plants rogularly to keep the soil moist.
定时浇灌植物以保持土壤湿润。

4952.moisture(名)湿气、水分
It absorbs moisture in the air.
它吸收空气中的水分。

4953.mold(名)模子
The clay mold chipped off.
黏土模型破碎了。

4954.monetary(形)金融的；币制的
The monetary unit in the us is the dollar.
美国的货币单位是“元”。

4955.monitor(名)荧屏；级（班）长；监视器(动)监控
(名):The details of today's flights are displayed on the monitor.
今天航班的详细情况都列在显示屏上。
(动):Each student's progress is closely monitored．
每一位同学的学习情况都受到密切的关注。

4956.monster(名)怪物
Their dog's an absolut monster!
他们的狗好像只怪兽哟！

4957.mop(动)拖地板
She wiped all the surfaces and mopped the floor.
她把所有的陈设都擦干净，还拖了地板。

4958.moral(形)道德的
No company likes to be told it is contributing to the moral decline of a nation.
没有一家公司愿意听到别人指责它为国家的道德沦丧推波助澜。

4959.morale(名)士气
Morale among the players is very high at the moment.
此刻选手们士气很高。

4960.morality(名)道德
Standards of morality seem to be dropping.
道德标准似乎在下降。

4961.moreover(副)此外；并且
The opposition have consistently accused the Government of corruption, Moreover, they have named name．
反对派一直在指责政府腐败，而且是指名道姓的。

4962.mortal(形)致命的；凡人的
同义词fatal
The disease proved to be mortal.
这种疾病证明是致命的。

4963.mosquito(名)蚊子
Every mosquito does not bite．
不是什么蚊子都叮人的。

4964.motel(名)汽车旅馆
They stayed in a motel for the night.
他们在一家汽车旅馆过的夜。

4965.moth(名)蛾
The moth quivered its wings．
蛾抖动著翅膀。

4966.motherhood(名)母性、母职
Motherhood suits her.
她很适合做母亲。

4967.motif(名)主题
An independent piece is written for piano and usually based on a single, short thematic motif.
序曲为钢琴所做的独立曲目，通常以一单独的、较短的主旋律为基调。

4968.motivate(动)激励；为……动机
No one really knows what motivated him to do so．
没有人确知他那样做的动机是什么。

4969.motivation(名)动机
The stronger the motivation, the more quickly a person will learn a foreign language.
一个人学习外语的动机越强，那么他就学得越快。

4970.motive(名)动机
None of them seemed to have a motive for the murder．
看起来他们都没有犯案动机。