allocation

n. 配给量，划拨款，份额；分配，分派

(资料图)

Town planning and land allocation had to be coordinated.城镇规划和土地分配决定必须要协调。

No choice is involved; this allocation comes as part of the genetic package from the parents.它们别无选择，因为这种分配方式是从部分父母的基因中遗传下来的。

Yu Yongding finds the allocation of resources to be perhaps the most frustrating aspect of today's economy.余永定发现资源分配大概是当今经济发展中最令人沮丧的方面。

isolate

v. 孤立，分离；隔离；单独考虑，区别看待；使（某物质、细胞等）分离

n. 被隔离的人（或物）；（用于研究的）分离菌，隔离群

adj. 孤独的，孤立的

Researchers are still trying to isolate the gene that causes this abnormality.研究人员仍然在试图分离导致这种畸形的基因。

This policy could isolate the country from the other permanent members of the United Nations Security Council.这项政策可能会将这个国家从联合国安理会的其他常任理事国中孤立出来。

Element 43's radioactivity makes it easy to isolate and measure.43号元素的放射性使其易于分离和测量。

tyranny

n. 暴虐，专横；暴君统治，暴君统治的国家；严酷的事物；（对人们生活和行为方式的）控制，左右； （不中意或令人不快的）必需品；（尤指古希腊）僭主统治，僭王统治

Justice will prevail over tyranny.正义必将战胜暴虐。

I'm the sole victim of Mother's tyranny.我是母亲专横暴虐的惟一受害者。

The children had no protection against the tyranny of their father.孩子们无法抵御其父的虐待。

tranquil

adj. 平静的，宁静的

She led a tranquil life in the country.她过着恬静的乡村生活。

The tranquil atmosphere of the inn allows guests to feel totally at home.这家客栈的宁静氛围让客人们感到宾至如归。

There was no hilarity in the little town that same tranquil Saturday afternoon.就是在那个星期六的下午，那个宁静的小镇上没有一点欢乐的气氛。

corridor

n. （建筑物或火车内的）通道，过道；（一国领土通过他国境内的）走廊；狭长地带

His room is along the corridor.他的房间就在走廊边。

She ran out into the corridor.她跑出来，冲进走廊。

He walked down the long corridor.他沿长廊走去。

回顾

关键词： 英语四级 经济发展 联合国安理会