septangle

英式音标：['sepˌtæŋgl]

美式音标：['sepˌtæŋgəl]

词汇分类：真•词根词缀记忆——李平武

概况：

n. 七角形；七边形

词义：

n.

七角形，七边形；

用法：

权威例句

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MULTISTAGE CUTTING STOCK PROBLEMS OF TWO AND MORE DIMENSIONS

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Review: Contact sport‐related chronic traumatic encephalopathy in the elderly: clinical expression and structural substrates

HOMOCLINIC TANGLE BIFURCATIONS AND EDGE STOCHASTICITY IN DIVERTED TOKAMAKS

The neuropathology of Alzheimer's disease: A review with pathogenetic, aetiological and therapeutic considerations

Entanglement properties of the harmonic chain

同义词：heptagon

英语词源：

septangle (n.)

1550s, from Late Latin septangulus, from Latin sept- "seven" (see septi-) + angulus "angle" (see angle (n.)). Related: Septangular.

造句：

1. He found his brother in a seedy, roach-infested apartment.

他发现自己的哥哥住在一套破旧肮脏、蟑螂肆虐的公寓里。

来自柯林斯例句

2. The lake was restocked with roach last year.

去年，这个湖里又放养了一些拟鲤。

来自柯林斯例句

3. Tom is never sick; he is as sound as a roach.

汤姆从不生病, 身体壮如牛.

来自《简明英汉词典》

4. Now I know where they got the idea for the Roach Motel.

现在我知道他们是从蟑螂旅馆得到的灵感.

来自电影对白

5. How many kids in this world get sprayed with roach poison?

这世上有多少孩子被这蟑螂毒药喷过?

来自电影对白

[ roach 造句 ]