Any of several forms of crystal with trapeziums as faces .

偏方三八面体任一种各面均为不规则四边形的水晶体

属类：综合句库--

A prismatoid having polygons with the same number of sides as bases,and faces that are parallelograms or trapezoids.

平截头棱椎体以边数相同的平面多边形为底面的，各侧面为平行四边形或不规则四边形的拟柱体

属类：综合句库--

A solid with six faces ,each a parallelogram and each being parallel to the opposite face.

平行六面体一种有六个面且每一面都是平行四边形并与对面相平行的立方体

属类：综合句库--

A polyhedron with seven faces .

七面体有七个面的多面体

属类：综合句库--

The strong easterly wind lashed at our faces .

强劲的东风猛烈地吹打我们的脸。

属类：综合句库--

Having faces that are congruent regular polygons and congruent polyhedral angles.Used of polyhedrons.

全等的每个面都是全等正多角形和全等多面角的。用于多面体

属类：综合句库--

The population now faces the horrors of war.

人们面临着战争的威胁。

属类：综合句库--

The population now faces the horrors of starvation.

人们现在面临着挨饿的威胁。

属类：综合句库--

Sam is a specious fellow and carries two faces under on hood.

萨姆是个伪君子，口是心非。

属类：综合句库--

A solid figure having24equal faces ,every three of which correspond to one face of an octahedron.

三八面体具有24个面等面、每三个相面对应于八面体的一个面的固体圆形

属类：综合句库--

Their faces prune at the slightest provocation(James Wolcott)

稍稍一激，他们的脸上就阴云密布(詹姆斯·沃尔科特)

属类：综合句库--

A polyhedron with ten faces .

十面体有十个面的多面体

属类：综合句库--

To turn or rotate(the hand or forearm)so that the palm faces down or back.

使旋前，使内转转或旋(手或前臂)使掌面朝下或朝后

属类：综合句库--

A mineral, especially a transparent form of quartz, having a crystalline structure, often characterized by external planar faces .

水晶一种具有晶体结构的矿石，尤指石英的一种透明形态，通常其晶面在同一平面上

属类：综合句库--

The total numbers are small, but the faces of the killed and wounded turn up regularly in US newspapers

虽说总数不大，但死伤人员的面孔经常出现在美国报纸上，

属类：综合句库--

That is why every member of the Executive Branch of the Government and every member of the Congress faces great responsibility and great accountability

所以，政府行政部门的每名官员和国会的每名议员都面临重大的职守和重大的责任。

属类：综合句库--

However, the last soldier in each column unexceptionally faces west

所有纵队的最后一名，都面向西。

属类：综合句库--

He often makes faces at children.

他常常对孩子们扮个鬼脸。

属类：综合句库--

His eyes roamed over their faces .

他的目光扫视着他们的脸容。

属类：综合句库--

He saw the weak and sickly faces of the girls of the factories, and the simpering, boisterous girls from the south of Market

他看见工厂女工们菜色的衰弱的脸，市场南面的妇女们痴笑的喧嚣的脸

属类：综合句库--

He yearned for a sight of the old, familiar faces .

他渴望一见那些熟悉的老面孔。

属类：综合句库--

They veiled their faces , unbound their garments, and , picking up stones, cast them behind them

他俩蒙住颜面，松开衣带，捡起石头朝身后扔去。

属类：综合句库--

Their faces pressed to the windows.

他们的脸贴着窗户

属类：综合句库--

The smiles faded from their faces .

他们脸上的笑容消失了。

属类：综合句库--

Their faces revealed anger and alarm.

他们脸上显示出愤怒和惊恐的表情。

属类：综合句库--

Their faces blazed with enthusiasm.

他们热情洋溢，容光焕发。

属类：综合句库--

Their faces were unkempt, their clothing sloppy

他们仍然仪容不整，衣服也都是遢里邋遢的。

属类：综合句库--

When the three of them got to the gate and saw what was going on, they yelped with alarm and their faces paled: they were confronted by a crowd of girls like so many enraged tigresses!

他们三个人直冲上去看得明白时，一齐叫苦，立刻脸色都灰白了!这里大部分是疯老虎一般的女工!

属类：综合句库--

their tough,hostile faces ,smirched by the grime and rust(bHenry Roth)

他们生硬、敌视、沾满污垢和铁锈的脸庞(b亨利·罗斯)

属类：综合句库--

their tough,hostile faces ,smirched by the grime and rust(Henry Roth)

他们生硬、敌视、沾满污垢和铁锈的脸庞(亨利·罗斯)

属类：综合句库--