trapezoid

英式音标：[ˈtræpəzɔɪd]

美式音标：[ˈtræpɪˌzɔɪd]

词汇分类：水利水电专业英语（词汇）,O/A level 分类英语词汇（上）数学、物理、化学、生物,物理专业词汇,跟伍嘉成一起背单词,日常英语词汇,真•词根词缀记忆——李平武

概况：

n. [数] 梯形；[数] 不规则四边形

adj. 梯形的；[数] 不规则四边形的

词义：

n.

梯形，不等边四边形；

英英释义

trapezoid[ 'træpizɔid ]

n.

a quadrilateral with two parallel sides

the wrist bone between the trapezium and the capitate bones

同义词：trapezoid boneos trapezoideum

用法：

双语例句

用作名词(n.)

A trapezoid is a quadrilateral with two parallel sides.
梯形是具有两平行边的四边形。

In addition,it does not impose any limitation on the sloped angle of the trapezoid.
这种方法可以应用于梯形斜边任意坡度角的情况。

权威例句

Trapezoid Self-Scheduling: A Practical Scheduling Scheme for Parallel Compilers

Trapezoid Self-Scheduling: A Practical Scheduling Scheme for Parallel Compilers

Afferents to the medial nucleus of the trapezoid body and their collateral projections

The projections of principal cells of the medial nucleus of the trapezoid body in the cat

Pre- and postsynaptic whole-cell recordings in the medial nucleus of the trapezoid body of the rat

Lighting apparatus with a light guiding body having projections in the shape of a trapezoid

Anatomy and physiology of principal cells of the medial nucleus of the trapezoid body (MNTB) of the cat

The collateral system of the medial nucleus of the trapezoid body of the cat, its neuronal architecture and relation to the olivo-co...

The projections of principal cells of the medial nucleus of the trapezoid body of the cat. Journal of Comparative Neurology 238:249-...

Borst, J. G. G., Helmchen, F. & Sakmann, B. Pre- and postsynaptic whole-cell recordings in the medial nucleus of the trapezoid body ...

英语词源：

trapezoid (n.)

1706, "a trapezium," from Modern Latin trapezoides, from Late Greek trapezoeides, noun use by Euclid of Greek trapezoeides "trapezium-shaped," from trapeza, literally "table" (see trapezium), + -oeides "shaped" (see -oid). Technically, a plane four-sided figure with no two sides parallel. But in English since c. 1800, often confused with trapezium in its sense of "a quadrilateral figure having only sides parallel and two not."

造句：

1. The area of a trapezoid is equal to the product of its altitude and half the sum of its bases.

梯形的面积等于其高与其两底和的一半的乘积。

-- 来源 -- 英汉 - 辞典例句

2. The line that joins the midpoints of the nonparallel sides of a trapezoid.

中线梯形非平行两边的中点连线

-- 来源 -- 英汉 - 短句参考

3. A trapezoid is a quadrilateral with two parallel sides.

梯形是具有两平行边的四边形。

-- 来源 -- 英汉 - 辞典例句

4. trapezoid formula

梯形公式

-- 来源 -- 英汉 - 翻译参考[网络]

5. The sound box is trapezoid in shape, and decorated with ethnic motifs.

木制音箱呈梯形上面饰有具有民族色彩图案，

-- 来源 -- 英汉 - 翻译样例 - 社会

6. trapezoid window

梯形窗

-- 来源 -- 英汉 - 翻译参考[网络]

7. phase trapezoid

相位梯形

-- 来源 -- 英汉 - 翻译参考[网络]

8. trapezoid truss

梯形桁架

-- 来源 -- 英汉 - 翻译参考[网络]

9. isosceles trapezoid

等腰梯形

-- 来源 -- 英汉 - 翻译参考[网络]

10. trapezoid abrasive tile

梯形磨瓦

-- 来源 -- 英汉 - 翻译参考[网络]