trapezium是什么意思_trapezium的用法_词性_词根

短语搭配

trapezium rule

梯形法则

双语例句

The washstand uses a unique trapezium design.

洗脸台使用了独特的梯形设计。
The stairs in front of the building are in the shapes of trapeziums.

这座建筑门前的楼梯是梯形的。
This painting has a large number of trapeziums.

这幅画画了大量的不规则四边形。
The trapezium is the flat shape with four sides, where two of the sides are parallel.

梯形是有四条边的平面其中有两条边是平行的
This will be slightly more difficult because of their trapezium shape.

这会有点不同，因为他们是梯形。
A black trapezium is at the top of the ribbon drape and service ribbon.

黑色梯形是在剪彩悬垂和服务丝带的顶部。
The truly refreshing and unique contour and trapezium design adds a modern touch to your bathroom.

真正令人耳目一新的独特轮廓和梯形设计给您的浴室增添了现代的格调。
Objective To develop a new type fusion apparatus for scaphoid-trapezium-trapezoid (STT) arthrodesis.

目的研发新型腕舟骨、大、小多角骨（STT）融合器。
The region's hottest stars are found in the Trapezium cluster, the brightest cluster near picture center.

这个区域最热的恒星在猎户四边形星团中，即画面中心附近的最明亮的那个星团。

近义词

反义词

parallelogram

百科

梯形是只有一组对边平行的凸四边形。梯形平行的两条边为底边，较长的一条底边为下底，较短的一条底边为上底，不平行的两条边为腰，下底与腰的夹角为底角，上底与腰的夹角为顶角。梯形有两种特殊的梯形，分别是等腰梯形、直角梯形。

释义

Geometry a type of quadrilateral

【几何】（一种）四边形：

Brit. a quadrilateral with one pair of sides parallel

〈英〉梯形。

N. Amer. a quadrilateral with no sides parallel

〈北美〉不规则四边形。比较<Bold>TRAPEZOID</Bold>.

(亦作os trapezium)Anatomy a carpal bone below the base of the thumb

【剖】（近拇指根底处的）大多角骨。

(the Trapezium)Astronomy the multiple star Theta Orionis, which lies within the Great Nebula of Orion and illuminates it. Four stars are visible in a small telescope and two more with a larger telescope.

【天文】猎户座四边形星群。

词源

"late 16th cent.: via late Latin from Greek trapezion, from trapeza ‘table'. The term has been used in anatomy since the mid 19th cent."