与美国小学生一起学英文第3册 第26期:六边形
时间:2018-04-13 01:38:41
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(单词翻译)
Hexagon 六边形
A hexagon is a shape that has six edges and six vertices. 六边形是有六条边和六个顶点的图形。
In other words, a hexagon has six
angles1 and six straight sides. 换句话说,六边形有六个角和六条直边。
The angles inside of a regular hexagon add up to 720°. 标准六边形内角的总和是720度。
Can you find hexagon-shaped objects around you? 你能找到周围的六边形物体吗?
Honey combs are hexagons. 蜂巢是六边形。
Some snowflakes are hexagons. 一些雪花是六边形。
Also turtles' backs have hexagon shapes. 海龟壳也有六边形。
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